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Pre-built computers can get you up and running quickly but often have limited components or other drawbacks that can come back to bite you. Building a PC is the route to choose in terms of quality. However, components can get expensive, and user error can end up costing hundreds of dollars. Either way, there are several factors to consider that can make a significant difference no matter which option you end up choosing. Luckily, this guide will tell you everything you need to know about building vs buying a PC, so you can determine which is right for you.

Whether you're building or buying, knowing what you will use your new PC for can help you determine which specifications matter most to you as a user. To help you get started, check out this list of standard specifications and terms you may hear when purchasing a new computer:

This refers to the number of programs, files, and other media you can have installed on your computer. Storage size is usually measured in GB (Gigabytes) or TB (Terabytes). The higher the number, the more storage on the PC. The component responsible for storage is the hard drive ( HDD or SSD). This part is easily upgraded, so it is not the most important at the time of the initial purchase. Other solutions, such as cloud or external storage, can also help mitigate any storage size issues.

The power of your CPU or processor is directly related to the power of your PC. Processor power is measured in a few ways, but the most common is clock speed, represented in Gigahertz (GHz). To put it very plainly, the higher this number, the more powerful the processor. Most modern CPUs average speeds from 3-4GHz.

Like the CPU, the GPU or graphics card plays a critical part in determining how powerful your machine will be. You can use clock speed to measure GPU strength as well. However, there is another equally important specification to pay attention to. VRAM or video ram is the amount of memory the GPU has, and it directly relates to how powerful it is. Again, the higher the number, the more powerful the GPU.

Random Access Memory or RAM is the component that stores all of the data currently in use by your computer. You can easily upgrade the amount of RAM in your PC, with some limitations. How much you can upgrade your RAM is ultimately up to your motherboard. To put it plainly, the more RAM you have, the more things your computer can do at once. Modern PCs typically have 8-16Gb of RAM.

Successfully completing a new PC build is one of the most rewarding feelings there is. After hours of research and work, you will have a powerful machine that will function for a long time to come. Unfortunately, putting that new PC together can get rather stressful. Everything from compatibility issues to user error can make the process exponentially more difficult and expensive. There are luckily a ton of resources out there that make building a PC possible for anyone.

If you're deciding on whether or not you should build a PC, take a look at these advantages and disadvantages first:

Here are some of the top benefits of building a PC:

Cheaper Long-Term. Initially, building a PC is always more expensive than buying a pre-built machine. When purchasing components individually, however, they are often better in quality than the bulk-ordered components that go into pre-built computers. This leads to an overall better build quality that makes the computer have a longer lifespan. Building a PC will actually save you money in the long run, because you will likely not need to replace or repair components as often as with a pre-built.

Easier to Fix. When a component fails inside a PC you built, it is easier to identify because you are more familiar with each part. When you buy individual computer components, they often come with extra spare parts that pre-built computers do not. These additional parts can sometimes save you from costly repair bills or unnecessary tech support visits.

Better Overall Quality. If peak performance is your goal, build a PC. Building a PC allows you to handpick every component that goes into your machine. When you have total control over your computer's internal components, the final product can have a better overall build quality. Pre-built PCs often focus on just a CPU or GPU and fill the rest of the computer with cheaper, less desirable components.

Here are some of the most common disadvantages of building a PC:

More Expensive Upfront. Buying individual parts adds expenses like shipping fees or limited quantities that drive up prices. When you buy a pre-built PC, none of that is a problem because all the components come in the PC included in its original price.

User Error. While building a PC can be rewarding, it can also be challenging if you have not done it before. The smallest user error can result in a broken pin or snapped cable that can ruin costly components. Even the most experienced PC builders are susceptible to occasional user error. The good news is that there are plenty of helpful tutorials out there to walk you through the process step by step.

Part Compatibility. When you build a PC, it is essential to make sure all of the parts you purchase are compatible with each other. Everything from the case down to the fans has specific needs that other components need to meet for the final product to work as intended. If you purchase parts without checking compatibility, you could end up with a GPU that does not fit in your case or, even worse, a motherboard that does not support your CPU or RAM. Just be sure to check components for compatibility before buying!

Getting a new PC is incredibly exciting, no matter how you plan on doing it. The quickest way to get a new computer and have it up and running is to buy a pre-built PC. You can avoid stress and know that you are getting a machine that requires no extra steps to get working. If it is from a store, you can take that PC home and have it working that day! If you order a pre-built computer online, you will still have to wait some time, but its only one package to wait for instead of multiple components - and there is very little setup time.

Unsure if buying a prefab computer is right for you? Here are some of the top reasons to buy a PC:

Plug & Play. Pre-built PCs are super easy and stress-free to set up. Most of the time, you only need to plug the computer in and turn it on. Sometimes, pre-built computers can even come with specific software or apps installed that can save you valuable time.

Quick Delivery. When you buy parts individually for a PC build, there is the issue of numerous tracking numbers and delivery dates. On top of that, you have to wait for all of the components before using anything. With pre-built PCs, however, the entire machine is ready to go as soon as you purchase it.

Cost-Effective. When manufacturers make pre-built computers, they often can reduce the final cost by buying parts in bulk. This allows companies to offer discounts on pre-built machines that are often unmatched when building your own computer.

Don't buy just yet. Consider these disadvantages to buying a PC:

Repairs. When a pre-built PC needs repairs, it is harder to determine where the problem is. This is because you will be less familiar with the machine's individual components. Suppose you cannot determine where the issue is. In that case, the entire computer will need to be serviced, taking up valuable time. The other major problem with repairs and pre-built computers is that if the machine is under warranty, you will need to have the entire PC serviced, not just a single component.

Build Quality. Part of the reason that pre-built computers are so cost-effective is that manufacturers save money by putting cheaper parts in "less important" areas of the PC. Pre-built computers focus on core components such as the CPU and GPU because of their direct relationship to PC power. Other components, however, such as the power supply or hard drive may be lower quality.

Limited Configurations. Since manufacturers buy parts in bulk and build many of the same machines, that means that configurations of pre-built PCs are severely limited. When you buy a pre-built PC, you will have to settle on some components.

After thinking about all the pros and cons, you hopefully have a better idea of whether building or buying a PC is right for you. Both methods achieve the same goal but take very different paths getting there.

Building a new computer can be an exciting and rewarding experience if you have the time and resources. When time is an issue, pre-built PCs can get you up and running as quickly as possible. No matter which option you decide on, there is always room to customize or upgrade your PC later down the road. Hopefully, this guide will make deciding easier for you, and remember there is no "wrong" decision when it comes to buying a PC.

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Building vs Buying a PC - Which Is Right For You? | CDW

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Pre-built computers can get you up and running quickly but often have limited components or other drawbacks that can come back to bite you. Building a PC is the route to choose in terms of quality. However, components can get expensive, and user error can end up costing hundreds of dollars.

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Finding your next computer doesn't have to be a chore.

If you're looking for something you can easily carry to and from work, or bring with you on vacation, then a lightweight laptop could be in order. These weigh just a couple of pounds, have batteries that can now last several workdays before needing to be charged, and have more than enough power to tackle common productivity tasks like browsing the web and editing office documents. Some models, known as convertibles, can be used as a tablet of sorts by bending the keyboard backward and behind the screen using a 360-degree hinge.

A desktop may be a smarter and more ergonomic pick, however, if you're setting up a home office and aren't worried as much about mobility. Staring into a monitor puts less strain on your neck than staring down into a laptop. You also generally get more power per dollar spent with a desktop than you do with a laptop.

Some models come with a built-in display, while others require you to supply your own. Luckily, you can find good computer monitors for reasonable prices. In fact, while all-in-one models with a screen tend to be aesthetically pleasing and take up less desk space, they can cost a lot more than buying a desktop computer and monitor separately.

Mac or PC? It's really up to you. You'll find models on both platforms that score well in our labs. They'll support the most popular software options, too, from Adobe Photoshop to Chrome, Slack to Zoom. But there are benefits to pairing a Mac with an iPhone or an Android phone with a PC. You may be able to answer a text message with your keyboard, for example, or share copy-paste data between a computer and a smartphone.

For more, check out the full computer ratings based on our latest tests results, available to Consumer Reports members.

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Finding your next computer doesn't have to be a chore. If you're looking for something you can easily carry to and from work, or bring with you on vacation, then a lightweight laptop could be in order.

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USA Computer Parts Suppliers and Manufacturers

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Find Computer Parts Suppliers. Get latest factory price for Computer Parts. Request quotations and connect with USA manufacturers and B2B suppliers of Computer Parts. Page - 3

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"Show me the money"

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Parts and Accessories

Discount Computer Depot carries a huge variety of computer parts and accessories, including RAM, CPUs, graphic cards, hard drives, monitors, keyboards and mice. Discount Computer Depot has everything you could ever need for a new computer or to upgrade your current computer. All of our parts and accessories are inspected and tested confirming we guarantee premium quality and extended life at cheap and budget friendly prices. We pride ourselves on customer satisfaction so feel free to give us a call, thank you for shopping and best of wishes! - DCD Team

Looking for a part you don't see listed? Email us!
parts@discountcomputerdepot.com

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Parts and Accessories Discount Computer Depot carries a huge variety of computer parts and accessories, including RAM, CPUs, graphic cards, hard drives, monitors, keyboards and mice. Discount Computer Depot has everything you could ever need for a new computer or to upgrade your current computer.

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Yes please!

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If you own a laptop, chances are it's your go-to device for work, play, and maybe even school work if you're a student. You use it for social media, studying, completing projects, gaming, and likely, watching media.

Given the fact that it's your most important tool in today's work and school environment, you'll want to do your research to find the best laptop computer for your lifestyle and budget.

Here are a few things to consider before making this important purchase.

Screen size, power, and portability

Before we get down to business, you'll want to have a sense of what you're looking for in a laptop.

Do you need something lighter you can easily carry around with you? Or do you want a larger model with more flexibility than your office desktop? Will you be running multiple power-hungry programs at once?

Here are a few things to consider before you begin your search.

Size matters

If you're concerned with portability, aim for a laptop that's between 12 and 13 inches. Anything smaller, like a tablet, won't be as effective as an all-around tool. If something around this size is in your sights, start your search with something like the super-thin and versatile HP EliteBook x360.

At the larger end of the spectrum - 15-inch to 17-inch laptops - you begin to lose some portability, though this range makes sense if you use your laptop as a desktop replacement, and don't bring it with you everywhere you go.

Aside from size, the other thing you'll want to think about is how much power you need. Faster, more capable machines require heavier components to keep them cool. In turn, heavier hardware may drain the laptop battery faster.

While heavier may not be an ideal quality in a laptop, many of the more powerful gaming PCs are on the heavier side. So your device may end up being a bit more difficult to carry around, but in exchange you'll get amazing graphics and a computer that won't overheat easily.

Consider the CPU

The central processing unit, or CPU, is essentially the brains of the whole operation and controls all of the calculations your computer needs to do in order to carry out its functions.

Processor quality plays a role in performance, but what you'll need depends on your usage.

An Intel® Core™ i5, for example will work for most users, while an i7 processor, found for instance in the HP Pavilion gaming laptop, brings more power to the table and is best for people using high-demand programs or playing a lot of games.

AMD Ryzen™ Mobile CPUs are on par with the i5s and i7s, while an AMD A - available in the HP ProBook 645 - is a lower-cost chip that can easily handle word processing, web surfing, and casual gaming. The A series should be able to handle most modern games, too, but you won't get the high level of detail you'd find with the Ryzen.

Screen quality

You'll be looking at your laptop for several hours at a time, which means you want to make sure you're getting something you can comfortably view whether you're watching a show, playing games, or hammering out your latest assignment.

If you're concerned about reflections, you may want to steer away from touch screen laptops, because they typically have a glossy display.

You'll also want to consider the resolution of your screen. For example, a low-res screen means it'll be harder to read text online or watch videos. A 1080p screen is ideal for most people, while a 4K monitor is better for photo and video editing.

RAM

You will need a minimum of 4GB of RAM to run basic programs on your computer. For most people, 4GB means that your computer will slow down dramatically if you have too many tabs or programs open at once.

That's why 8GB is the sweet spot for most users. With this amount of RAM, you're able to browse and download with minimal slowdowns. We recommend looking for a 16GB RAM laptop if you're a gamer or a power user.

What kind of operating system do you want?

Windows

Windows is a familiar option that you'll find on most HP computers in our lineup.

Equipped with the latest version, Windows 10 laptops offer a range of current tools like Cortana, the return of the start menu, and Microsoft Edge, which replaces Internet Explorer.

Chrome OS

Chrome is Google's operating system, which you'll find in HP Chromebooks.

The OS is much simpler than Windows and you will use the Google Play store to add applications to your OS. It's ideal for people who don't need much computing power and want to keep things simple.

Bear in mind, though, that you're limited to the Chrome browser and the Android and Google Play stores.

Best HP laptops under $500

They include a variety of the aforementioned HP Chromebooks, which start at $199.

While they may not have the computing power of a gaming laptop or their commercial counterparts, these computers definitely get the job done. Also, this price point contains some of our lighter options that you could potentially utilize as a complement to your desktop PC or heavier laptop.

Best HP laptops for college students

The right laptop for a college student depends greatly on your major, especially if you're going for a graphic design or programming degree.

If you want to put some parameters on this category, we're looking at computers that are affordable, dependable, and portable.

A college student who uses their computer primarily for writing papers needs some essential functions, such as space for programs you may need to download and use in the classroom.

You can find all that in an HP Chromebook, one of the best laptops for college students. And if you go for a slightly upgraded version, it comes equipped with Windows 10, 8GB RAM, and a selection of collaboration tools.

The HP 17-inch Laptop is another strong choice and features 8GB of memory, Windows 10, and a powerful AMD Ryzen processor. This unit provides reliable performance and a long-lasting battery, perfect for those days spent studying and working on campus.

Best HP gaming laptop vs professional-class computers

If you love gaming, and that means you'll need a more powerful laptop than you would if you were mostly using it to browse the web and do homework. If you're a serious gamer and are sick of being tied down to a desk, we recommend HP OMEN X laptops.

The HP OMEN X boasts the NVIDIA™ GeForce® GTX 10 Series graphics card, which brings 4K, Full High Definition (FHD), and VR capabilities to a portable computer. Additionally, the laptop includes an Intel Core processor and stays cool with the power of advanced thermals, so your computer can power through the most demanding games without lag.

The HP OMEN also supports fast-charge and can get up to a 50% charge within 30 minutes. We strongly recommend the HP OMEN X if your ideal computer has incredible graphics and a ton of power.

If you're after sharp graphics but aren't exactly a hardcore gamer, then we'd recommend the HP EliteBook 1050, a stunning premium laptop built for a heavy workload.

HP EliteBooks come with varying degrees of security features, Windows 10 Pro, and the option to upgrade to the 8th Generation Intel Core i7 processor.

Another option for the professional is the HP ZBook Studio mobile workstation, a more portable but still powerful laptop that's geared toward designers, architects, and other multimedia workers. Here, you'll get 32GB of RAM, fast charging, and certified NVIDIA Quadro® P1000 graphics.

Summary

In the end, we encourage you to look around to find what makes sense for you. Just factor in everything from how often you're commuting with your computer to how much memory and power you'll need.

We also offer weekly PC deals, so be sure to check out all of our laptops on sale. You never know, maybe the computer of your dreams is now at the right price point, too.

Popular HP Laptops

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How to Choose the Best HP Laptop for You | HP® Tech Takes

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If you own a laptop, chances are it's your go-to device for work, play, and maybe even school work if you're a student. You use it for social media, studying, completing projects, gaming, and likely, watching media.

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"If you build it, they will come."

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It might be hard sourcing PC components right now, but learning how to build a PC is still a fulfilling task, regardless of what the best graphics cards are going for right now. The process actually remains the same - you need to research and choose the components that will make up the you're trying to put together. After all, you want a PC that you can show off with pride.

If you've never built a PC before, it can be a scary undertaking, especially considering that it is a good amount of work. Though a lot of people act like it's an easy task building a , you might find it a discouraging process your first time around. And, that's okay.

And, before you get too down about any issues you're facing, we're here to help. We've built quite a few PCs and have used our expertise to put together this step-by-step guide so you can build your PC in no time. We'll make it as painless as possible and take you from beginning to end.

(Image credit: DisobeyArt / Shutterstock)

What kind of PC do you need?

These days, basically everyone needs a decent PC to get through life, but they come in so many shapes and sizes that it's important to know what you're trying to build before you even get started.

For instance, if you're just going to be using your PC to do daily office work - like web browsing or writing up documents - you don't need to drop thousands of dollars on a fancy gaming rig. Building a PC with something like the AMD Ryzen 5 5600G will get you a quick and responsive PC that will last you years, with enough graphics horsepower to get you through all tasks that most people experience on a day-to-day basis.

However, there are plenty of people that need something with a bit more oomph. Computers are legitimately more powerful now than they've ever been, and there's never been more options to build something that will tear through the best PC games like they were so much paper. But, powerful hardware like the Nvidia GeForce RTX 3080 and the AMD Ryzen 9 5900X come at a high price.

Luckily, if you're on more of a budget, you can get something like an Intel Core i5-11600K and an Nvidia GeForce RTX 3060 (if you can find one in stock at a decent price, that is), and have an incredible 1080p gaming machine. And, that will be able to get some video editing done on the side too.

Tools of the trade

Although a single phillips screwdriver is all you need to construct a PC, you may want a few more things on hand just in case. For example, needle nose pliers or a simple pair of tweezers may come in handy to place screws into tight places or retrieve them.

Zip ties are useful for tidying up all your PC cables and luckily, you most likely won't have to buy them as they often come included with several different types of computer parts. You'll also need a pair of side cutters (or just scissors) to cut those said zip ties.

You can't go wrong with an anti-static wrist strap, either - though you can get away with not having one. Unless you've been running around on carpet all day, or have cats, you likely aren't holding enough static charge to damage the electronics. Just do yourself a favor and discharge any latent electricity by placing your hand on metal, like your PC case or power supply.

As for your workspace, you're going to want to clear off a good bit of table space, as you'll likely be flipping your PC on its side, feet, back and any which way to install everything.

And, before we forget, it's a good idea to get a monitor, keyboard and mouse set up before you start building, so you have something to plug it into when the building is done. You should also have a power socket and internet connection available.

It's hard to find a modern build with an optical drive these days, so put the Windows 10 installer onto a USB stick ( we'll show you how). If you can't find a handy thumb drive and a laptop, we would cannibalize an older rig for a CD drive, or even just buy one - you can find them online for less than 10 bucks these days.

It's time, to build. Finally.

After spending weeks coming up with a list of PC components, waiting anxiously for them to go on sale, and getting them delivered to your door, it's time. You've got a phillips head screwdriver in hand, and you're ready to go.

Now for the purposes of our PC building guide, we've used these following parts as an example of how to build a complete computer. These components are also exactly what you need to construct an modest - if a little last generation - gaming PC.

Here are some PC component deals to get your PC build started

Step by step
1. Strip down
First thing you'll want to do is strip the case down as far as you can go. Remove every panel that you can, and store them in a safe place (inside the case box is the best bet). We recommend using a bowl (or a magnetic parts tray if you want to be fancy) to hold your screws throughout your PC building process.
2. Fan-tastic
If you've purchased some replacement or extra cooling fans, now is the time to install them where you need them. Try to keep your cooling setup balanced, so there's as much air being drawn in, as is being blown out. In case you're not sure which way the wind will go, the plastic fan guards usually denotes where the air will come through.

Typically you want two fans in the front drawing air in and at least one in the rear blowing air out. You could also screw one or two more optional fans into the roof of the PC case for additional exhaust, if your PC case has mounting points for them.
3. Mobo Installation
Before we get to install the motherboard, you'll want to check on a few things about your PC case. Check for pre-installed motherboard standoffs, ensure the number and arrangement of them conforms to the holes found on your motherboard.

Secondly, see if your PC case has a large CPU cutout or window cut into the back of the motherboard frame. If it doesn't you may want to install any CPU cooler backplates and M.2 solid-state drives at this juncture.

Now that's done, first find your motherboard's rear I/O shield, and push it into the rectangular slot in the back of your PC case. Make sure it's right side up by matching the pattern of cutouts to the arrangement of ports on the back of your motherboard.

Next, lay your motherboard down inside the chassis - carefully lining up its rear ports with the corresponding holes in the I/O shield you just installed - on top of the standoffs installed in your chassis.

Then it's a simply case of securing the motherboard down with the screws that came with your chassis. Make sure you use the right ones here, as you don't want to thread the standoffs, in case you need to remove it at a later date.
4. CPU Installation
Next up, socket your CPU into the motherboard. Here's where things are a little different depending on which family and/or brand you decided to go with.

For Intel mainstream CPUs, slide the spring loaded retention arm out and up, then lift the bracket up leaving the plastic cover in place. Then, gently place your CPU inside the socket, matching the golden triangle located on the bottom left corner of the processor, with the triangle on the socket bracket.

For the next step, you should slide the securing bracket back into its original position so it locks in place underneath the screw, and secure the retention arm back down. During this process the protective plastic cover should pop off, so don't freak out if it comes flying at you. Be sure to stow the cover away in a safe place as it'll protect the motherboard's sensitive pins if you decide to remove the processor from the motherboard.

If you're installing an AMD CPU, fortunately installation is much less daunting. There's no bracket here, simply lift the retention arm in its raised position.

You should then take your processor and match the golden triangle on the corner of the Ryzen processor with the triangle on the socket. Once the pins on the bottom of the processor lineup with the holes on the socket, drop it into place. Give it a little nudge to make sure it's secure, then lower the retention arm back down and lock it into place.

Processor installation done, whew.
5. Memory Matters
Next on the agenda is installing computer memory. Push down the latches at either ends of the DDR4 slots on your motherboard. Then line up the notch on the bottom of the memory with the notch in the slot. After that, you can install the memory by carefully pushing down both sides of the memory into the slot. You should hear a clicking sound as the memory secures into place and the latches click back up.

Make sure you use the farthest and second closest slot from the CPU if you're only using two memory sticks. Complete that and you'll be good to go.
6. Cooler mounting
Here's the last complicate piece in the PC building process, CPU coolers.

Most third-party coolers require installing a backplate, which you may or may not have already done from step three of our PC building guide. Each individual cooler will have its own set of instructions your should follow, but the gist of most installations requires affixing a backplate and threading four pins though back of your motherboard.

From there you'll want to thermal paste if your CPU cooler didn't come with any pre-applied already. Users will want to squeeze out a small blob, around the size of half a pea, onto the middle of the CPU. This will spread out once your cooler is mounted, and provide a sufficient amount of thermal interface material to successfully transfer heat from the processor die to the cooler of your choosing.

For air coolers, you'll want to install most models with the fans unattached. Carefully orient the heatsink onto the pins or threads of the mounting plate and secure in place with any provided thumb screws or regular screws. After that it's simply a case of reattaching the fan to the tower, and plugging the 4-pin PWM fan header into the CPU Fan slot on the motherboard.

Liquid-coolers follow basically the same process, but require more upfront work. You'll probably have to attach fans onto the radiator and installing it into your PC case in advance. Depending on which liquid-cooler you're using, you may also need to plug in a second four-pin cable into a dedicated AIO cooler or optional cooler header on your motherboard.

This is also a good opportunity to plug in the rest of your system fans into any available slots on the board. Or alternatively, if your PC case has an integrated fan controller at the back of the chassis to route all your fans into, then directly onto the motherboard. It'll also need to connect to the motherboard via USB header.
7. Storage installation
Once memory is in, it's time to focus on some non-volatile memory storage, hard drives and solid-state drives. Our NZXT H400i happens to have a small SSD bracket on the front. Installing 2.5-inch drives into these caddies is a cinch, as you can simply slide it into place with the option of fully securing it with four screws.

Most modern PC cases comes with SSD bays of some sort. But if you're case doesn't, the 3.5-inch drive caddies typically reserved for hard drives should have compatible mounting points. No matter what type of storage drive you're installing, ensure the connection ports are facing towards a cable cut-out inside your chassis as it will make routing cables easier.
8. PSU positioning
Now you've got your motherboard, CPU and memory installed you're going to want to install your power supply next. If you've got a modular PSU, figure out what cables you need ahead of time, and plug them into your power supply first.

If your PC case comes with a PSU bracket, remove it ahead of time and attach it to the back of the unit. Next up thread the cables through the PSU slot in the back of the case first, and then slide the PSU into place, securing the bracket back onto the chassis.

Otherwise, on older cases you'll have to slip in the power supply in through the inside of the chassis and push it firmly against the inside wall as you attach it with four screws.

Depending on the design of your case, you'll want to orient the fan towards ventilation areas built into it. For most cases we suggest facing the fan downwards or to the side away from the interior of your PC. This way, your PSU can draw in fresh air and exhaust heat through the back.
9. All the buttons
To get your front I/O power buttons working properly, you need to plug in the correct cables. Fortunately, on our NZXT H400i, this is a single block that plugs directly onto the front I/O headers on the motherboard, make sure you orient it the correct way, then push it into place on the pins.

For everyone else, take the individual pins, and, using the motherboard installation handbook, identify which pins and cables need connecting. Try to do this part gently do, so as to not to bend the pins. It's important to note that any LED lights (HDD and Power), need to be oriented correctly, with the + and - cables installed into the + and - pins on the board.

It's also a good time to plug in your USB 3.0 header, USB 2.0 header, and audio passthrough. Audio is located on the bottom left of most motherboards. It will be labelled, and the pin outs will be different to the USB 2.0 headers. Install your USB 3.0 cables (denoted with a blue-colored end) into any available slots on the board, making sure to lineup the pins with the holes in the USB 3.0 cables.
10. Cable conundruming
Now you can plug in the rest of your power cables.

Identify your 8-pin EPS cable, and slide it up the back of the chassis, through the cable grommet and plug it into the 8 pin power slot at the top of the motherboard. Then, find the bulkier 24-pin cable, slide that through any cable routing recesses on the chassis and plug it into the corresponding 24-pin ATX power port on the motherboard.

Next up, take your SATA power and connect it to any storage drives. If you happen to have a something mounted onto the front of the case, run this SATA power cable through the PSU shroud, appropriate grommets or holes, and into your front mounted 2.5-inch drive. This is a good opportunity to plug in the SATA Data cables between any storage drives and the motherboard as well.

Lastly, you'll want to thread your PCIe power cable through the cutout in the PSU cover or any side grommets/holes, so that it's ready for when you install your GPU.
11. Graphically sound
Finally we have the last piece of the puzzle to slot into place.

First take a look at your motherboard and locate the PCIe slot closest to your processor. From there locate the two PCIe slots next to where you'll want to install your GPU and remove them. In most PC cases, that'll involve undoing two screws on the PCIe slot covers and removing them.

Take your graphics card out of the anti-static bag and line it up with the slots we just opened up. The rear I/O on the GPU should be facing out the back of the chassis. Once the gold contacts on your GPU make are touching the PCIe slot, gently push it into place until you hear a click. Then use the same screws we removed from the PCIe slot cover to secure the GPU into place.

Then it's simply a case of plugging your PCIe power that you routed in with our last step - and we have a fully built PC (mostly).
12. Into BIOS
Now the system's built, don't reattach all your panels just yet. First you'll want to make sure it actually turns on and runs properly.

Take your temporarily built tower over to your pre-setup computer space and plug it into power, a screen, keyboard and mouse too. Power it on, and mash the delete key to get into the BIOS screen. Check your CPU temp, make sure that's operating somewhere around 30-40 degrees C, and ensure that your boot drive is registering correctly.

If everything is showing up, now is also a good time to enable the XMP for Intel or DOCP for AMD to make sure your memory is operating at the correct frequency. Then hit F10, save and exit. Then power off.
13. Tidying up
Now that we're sure the machine is working, disconnect it again and bring it back to your workspace. It's worth doing this because you'll want to reattach all those PC case panels and tidy up any loose cables.

That means using cable ties to bunch together cables as much as you can. Most PC cases come to cable cut-outs to use as tie down points. Where they're aren't any, we usually use thicker cables to help push smaller ones flush against the inside of our computer chassis.
14. Installing Windows
Bring the system back to your computer space, where it'll sit forever - or at least until your next upgrade - as we'll want to install the operating system next.

Most modern rigs lack an optical drive to install your OS, so you'll need to create a USB install on another PC. To do this, download the Windows 10 Media Creation Kit and then install Windows 10 onto an USB stick with at least 8GB of space.

Then, once it's finished, simply plug it into your new system. Go back into your BIOS to tell your system to boot from the USB stick first. From there you can go through the prompts to install the operating system onto your new rig. Don't worry about not having a software key during installation, you can activate Windows 10 once you reach desktop.
15. Desktop maintenance
Once you're finally logged on, head on over to the manufacturer's website, find your motherboard, head to service, and download the correct chipset drivers for your system.

is a nifty tool to get all the programs you want fast without having to worry about installing each one individually is. On the Ninite site, you can select which programs you want, download the installer and let it run its magic. After that, go download and install the correct graphics driver for your card and you'll be all set to sit back and enjoy.

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How to build a PC: a step-by-step guide to building the best PC

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It might be hard sourcing PC components right now, but learning how to build a PC is still a fulfilling task, regardless of what the best graphics cards are going for right now. The process actually remains the same - you need to research and choose the components that will make up the you're trying to put together.

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"Make it Work!"

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Photo: Michael Hession

In getting a used PC, you can save a few hundred dollars on a computer that can do most of the same stuff a new one can. For the things most people do on their computers-browsing the web, editing documents and spreadsheets, or looking at and editing pictures and videos from your phone-a new computer and one from a few years ago don't perform that differently from one another.

If you're on a strict budget, buying used may allow you to buy something that's nicer than a modern budget laptop for the same money. A high-end Lenovo ThinkPad that sold for $1,400 two or three years ago, for example, will have an as-fast-or-faster processor and a better screen, and will be made of nicer materials, than a new laptop that's selling for $500.

Plus, buying a used PC cuts down on electronic waste. You rescue an old but functional computer from getting thrown in the trash, and you avoid buying a cheap PC that will wear out and be disposed of in a few years.

If you're looking to play high-end games or do professional 3D drafting work, a used PC might not be the best choice for you. Graphics processors are still advancing more quickly than other computer components, and the new game consoles that are due out in the fall will prompt higher system requirements for PC games, too. A used laptop might still be a good fit for photo and video editing, though, since those apps don't demand as much graphics performance.

At many online stores, "refurbished" is usually just a fancy word for "used."

A used laptop usually doesn't come with a top-tier level of customer service or warranty support, the kind you can get with an AppleCare Protection Plan or an extended manufacturer warranty. You can find used PCs with a year or two left on their original warranties, and those warranties generally transfer to new owners without problems. But it's more common to find limited 30- or 90-day warranties that will cover you if the computer is dead on arrival but not much else. Third-party extended warranties from companies like Asurion, Geek Squad, or SquareTrade (depending on where you buy from) can offer some peace of mind, but the customer service these companies provide can be hit or miss, and you should read the fine print carefully to check what is and is not covered. The best support comes with a manufacturer-refurbished PC, which carries a like-new warranty from the company that made the computer.

The three most important things to look for in a used PC are its physical condition (especially for laptops, which move around more and take more punishment), its make and model number, and its specifications.

Some used-PC sellers post pictures of the actual computers they're selling, which makes it easier for you to assess a computer's condition. Others might assign it a letter grade-stick to systems with an A or B rating to reduce the risk of visible damage or wear. The only way to guarantee you'll get something that looks truly new is to buy a manufacturer-refurbished system.

Most people can get by with a computer that meets our minimum requirements.

Generally, we suggest sticking to desktops and laptops made by Dell, HP, or Lenovo (or Apple, if you're buying a Mac). It's okay to buy used computers made by smaller outfits like Acer or Asus, but it's usually easier to find parts and support for older computers made by the bigger companies. In particular, we like business desktops and laptops such as those in the Dell Optiplex and Latitude series, the Lenovo ThinkCentre and ThinkPad family, and the HP Pro and Elite lineup. These kinds of PCs are chunkier than modern ultrabooks like Dell's XPS 13 or Apple's MacBook Air, but they're easier to upgrade and repair, and they're built out of sturdier materials more likely to hold up under stress.

Most people can get by with a computer that meets our minimum requirements. If you just need to do basic tasks like web browsing, document editing, and video chatting, here's what you should look for:

Processor: Choose a sixth-generation or newer Intel Core processor (look for a model number that starts with Core i3, i5, or i7, followed by a number in the 6000s or higher). While these chips are going on six years old, as of May 2021, they're still getting current software support from Intel and many PC manufacturers.

Memory: For basic web browsing and app usage, 4 GB is the absolute minimum. But if you buy a computer with 4 GB, check to see if you can upgrade the memory yourself-you can almost always upgrade a desktop, but lots of laptops don't allow it.

Storage: A 128 GB or larger solid-state drive is preferable to a larger but slower mechanical hard disk drive, in both reliability and responsiveness. But buying a computer with a hard drive and upgrading it to an SSD yourself can allow you to save some money.

Screen type: For notebooks, look for IPS displays, which provide better color reproduction and viewing angles than cheap TN displays (WVA displays, although rarer and not as good as IPS, also usually look okay). Used-computer listings don't always specify the display technology, but 1080p screens are more likely (albeit not guaranteed) to be IPS.

Screen resolution: We prefer laptop screens with a 1920×1080-pixel resolution, also called 1080p or Full HD, but some older laptops might get by with 1440×900 or 1600×900 screens. Avoid 1366×768 (also called HD) screens, which look worse and tend to use inferior TN technology.

If you want a computer that looks and feels a bit faster and more modern-and can run higher-end professional apps when you need them-look for a system that meets our preferred requirements instead:

Processor: Look for an eighth-generation or newer Intel Core i5 or i7 processor (Core i5, or i7, followed by a number in the 8000s or higher) or a 3000-, 4000-, or 5000-series AMD Ryzen processor (Ryzen 3, 5, or 7, followed by one of those numbers). These processors are a good baseline if you're playing 4K video or connecting to 4K monitors, and they have additional processor cores that help when you're opening lots of tabs or switching between multiple apps at once.

Memory: Most people can get by just fine with 8 GB of memory. The biggest reason to buy more than that is if you'll be playing games or using professional apps like Adobe Photoshop, Lightroom, or Premiere.

Storage: When you're buying a new PC, we recommend an SSD that's 256 GB or larger, which is enough for your operating system, your most important software, and your photos and documents. If you need more space, consider a cloud storage service or an external drive.

Screen type: Same as above-IPS displays are the best thing to aim for in a notebook, and they're more common in newer computers.

Screen resolution: We think 1080p screens offer laptops the best combination of sharpness and battery life. You may be able to find laptops with 4K displays, but such a screen adds to the laptop's cost and reduces battery life without adding benefits most people are likely to notice. In Macs, look for a Retina Display.

USB-C or Thunderbolt 3 ports: These aren't a necessity, but a USB-C port that can charge a laptop and connect to newer monitors is especially convenient (these ports are not as big a deal for desktops). Replacement USB-C chargers are also easier to find and cheaper to buy.

Things to avoid with used PCs

Old or slow processors: This list includes Intel Celerons and Pentiums, Intel Core 2 Duo and Core 2 Quad processors, first- through fifth-generation Intel Core processors, as well as AMD A-series processors. These are older or slower processors that will all feel their age as you use them. Some may even have trouble supporting basic features of Windows 10 or running modern versions of macOS.

1366×768 screens: These low-resolution screens, sometimes called HD or WXGA displays, can't fit as much information and don't look as sharp as higher-resolution screens. They're also more likely to use cheap, washed-out TN display panels.

Spinning hard drives (HDD): A traditional hard drive is the slowest part of any older or cheaper computer. If you buy a computer with an HDD, consider replacing that storage with an SSD.

Less than 64 GB of storage: That isn't enough space for you to comfortably install Windows and your most important apps while leaving enough room for Windows Update to work properly. Computers with such tiny SSDs also tend to use a cheaper kind of storage called eMMC, which is slower than a typical SSD and not upgradable.

802.11n Wi-Fi (aka Wi-Fi 4): A computer with an older Wi-Fi adapter can still connect to a Wi-Fi 5 or Wi-Fi 6 network, so if an 802.11n Wi-Fi adapter is the only thing wrong with a computer you like, that shouldn't be a dealbreaker. But Wi-Fi 5 (or 802.11ac) has been standard in most computers for the past five or six years, so you should avoid Wi-Fi 4 if you can.

Things to avoid with used Macs

Pre-2013 Macs: These computers still run okay, but they won't be supported by the latest macOS release, Big Sur, or any future releases of macOS. This means you'll stop getting security updates sooner, and apps will become incompatible sooner.

MacBooks released between 2016 and 2019: 13- and 15-inch MacBook Pros released between 2016 and 2019, 13-inch MacBook Airs released in 2018 and 2019, and all models of the 12-inch MacBook all employ a shallow, unsatisfying "butterfly" keyboard with well-documented reliability problems. Apple is still offering free repairs for these keyboards even when they're out of warranty, but you should avoid such models entirely if you can help it.

When it comes to buying used PCs, it's best to avoid sites like Craigslist, eBay, or Reddit-it's possible to find good deals there, but if you don't know exactly what you're looking for, you can easily get tripped up by fake or misleading listings or even a PC preloaded with malware. If you're buying your first used computer, you can avoid scams and heartbreak by sticking to major retailers. Computers from these sellers are also more likely to be professionally cleaned and restored.

Best Buy has a wide selection of preowned, refurbished, and open-box laptops and desktops. The site's filters make it fairly easy to narrow down the specs by our recommendations above, and the desktops in particular are good deals if you're able to upgrade the memory or install an SSD yourself.

When buying from Amazon, stick to models with the Amazon Renewed tag, which Amazon says "have been inspected and tested by qualified suppliers to look and work like new" and come with a 90-day replacement-or-refund policy.

Newegg, a popular site for people who like to build or upgrade their own PCs, also has a lot of used laptop and desktop PC listings, though the search function isn't as nice. Some of Newegg's listings are for much older computers than you'll find at Amazon or Best Buy, so be especially careful about checking the offerings for our minimum and preferred requirements. Using the "sold/shipped by Newegg" search filters limits the models available but makes it easier for you to find something in good condition sold by the site itself rather than a potentially sketchy third party.

If you're looking specifically for Macs, OWC has a great reputation for used and refurbished products and offers quite a few MacBook Air, MacBook Pro, and iMac models, among others. These computers have 90-day warranties out of the box, but you can add up to two years of additional warranty coverage if you want it.

Check the listings for laptops to make sure that the charger is included.

Local computer stores may also be a good place to check for used hardware. Micro Center keeps a decent selection of refurbished desktops and laptops on hand-some of these are available online, but many are available only if you can make it to an actual store. You might have other decent options local to you-in the San Francisco Bay Area, for example, Central Computers is a well-regarded local chain. A little research and checking Yelp and the BBB might reveal good, reasonably priced options near you, and calling ahead with our recommended specs in hand can help you figure out if any of the store's in-stock systems will work for you.

If you do take your chances on a site like eBay, it's especially important to make sure the pictures in the listing are of the actual computer you'll be buying-not one laptop among several, or pictures that claim to be "representative" of what you're buying. Avoid buying computers from outside the US, since they can take several weeks to ship and such listings are more likely to be scams. Check the listings for laptops to make sure that the charger is included. And don't buy from sellers with little to no feedback or a lot of negative feedback.

If you want to save some money but don't want to take the risks that come with buying used, you might be happy with a manufacturer-refurbished computer. These are systems that are returned to the company that made them, repaired with new parts, and resold in like-new condition with the same warranties you get with new laptops and desktops. Note the difference between a manufacturer-refurbished PC and one listed as "refurbished" on the sites of Best Buy, Newegg, and elsewhere-at many online stores, "refurbished" is usually just a fancy word for "used."

The companies with the best pages for refurbished PCs are Apple and Dell. Both have frequently updated inventories of near-new desktops and laptops; both offer the same warranties you get with their new products, including the opportunity to extend those warranties from one to three or four years; and both make it easy to sort computers by specs so you can buy exactly what you want. HP offers some refurbished items, but you need to look up what you want on its website and then call to order, while Lenovo's refurbished site is sparsely stocked and hard to search.

If you're buying a refurbished MacBook, we suggest sticking to 2020 and later models of the 13-inch Pro and MacBook Air so you don't end up with the oft-maligned (and justly so) butterfly-switch keyboard. The 16-inch MacBook Pro is also fine. You might also consider holding out for a version with Apple's M1 chip rather than Intel processors, since those perform better, get better battery life, and are likely to get new macOS updates for longer.

For a refurbished Dell computer, look for 8 GB or more of RAM, 256 GB or more of storage, and a 10th- or 11th-generation Core i3, i5, or i7 processor-steer away from Celerons and Pentiums, particularly those with a model number that starts with N. If you're buying a laptop, look for a 1080p screen. I prefer Latitudes because they're usually built better than Inspiron models, and it's usually easier to upgrade their storage or memory; you could also look for recent XPS 13 models, since that series has been our favorite ultrabook for years now. As you shop, check out Dell's coupon codes to see if there are any models with particularly good discounts; these codes refresh every week or so.

When you buy a used PC, you might find that it needs maintenance more quickly or more regularly than a brand-new computer. Or it might need some extra memory or faster storage to help it cope better with modern websites and apps. You can upgrade nearly all desktops and many laptops with a bit of time, research, and a few tools. We can't advise you on every possible repair to every possible system- iFixit has some PC repair guides, though not for all models-but we can cover the basics. And we have some more advice for repairing and resuscitating an old laptop.

SSD: If you buy a used PC with a spinning hard drive, that component will be by far the slowest thing in the entire computer. Upgrading to a solid-state drive will dramatically speed things up. We have SSD recommendations for older and newer computers-Crucial's System Advisor page can give you some information on the kind of drive you need. If the computer you bought already has a small, 128 GB or 256 GB SSD and you want more space, 500 GB and 1 TB drives are much more affordable than they were a few years ago.

Memory: A Windows PC with 4 GB of memory or less will struggle once you've opened more than a couple of apps and a few browser tabs. We recommend 8 GB for general use and 16 GB for people who plan to regularly play high-end games or use high-end apps like Adobe Photoshop or Lightroom. Again, the Crucial System Advisor page can tell you what kind of memory to buy for your system-though many laptops, including all MacBooks made after 2012, don't allow memory upgrades at all.

Chargers: Some used laptops are sold without chargers, and older MacBook power supplies in particular are prone to fraying. It's safest to buy a replacement directly from your computer's manufacturer, and Acer, Apple, Asus, Dell, HP, and Lenovo all have stores you can try. Avoid cheap knock-off chargers, which don't last as long and can be fire hazards, and don't buy Apple chargers from eBay, where counterfeits are almost unavoidable. OWC sells genuine Apple chargers for older MacBooks for less than Apple's prices. For newer USB-C laptops, any certified USB-C charger should work fine.

Wi-Fi: Wi-Fi adapters might not be included in your used PC, especially in older desktops. That's fine if you can connect the computer to your router with a wire, but if you can't, reliable USB Wi-Fi adapters are available for as little as $20.

About your guide

Andrew Cunningham is a senior staff writer on Wirecutter's tech team. He has been writing about laptops, phones, routers, and other tech since 2011. Before that he spent five years in IT fixing computers and helping people buy the best tech for their needs. He also co-hosts the book podcast Overdue and the TV podcast Appointment Television.

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How to Shop for a Used Laptop or Desktop PC

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In getting a used PC, you can save a few hundred dollars on a computer that can do most of the same stuff a new one can. For the things most people do on their computers-browsing the web, editing documents and spreadsheets, or looking at and editing pictures and videos from your phone-a new computer and one from a few years ago don't perform that differently from one another.

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Welcome to the 21st century, the era of technology . For the one who grows in the 20th century, obviously, you will feel the gradual changes in many aspects. Right now, we can access the super-fast mails, play 3d games , type with ease, design your dream house, and even do face to face phone calls in one device. Yes, using a computer, you really can amalgamate all of the different tasks in one . Even there is a device called a laptop, a portable computer with similar functions.

All of these can be accomplished due to the hard work of computer companies. With their big contributions toward the world, we can access anything in ease, even work remotely from your house. You can do anything, any job, using the software from your small, yet compact laptop. Thanks to the computer companies that all of you can reap all of these benefits. However, among all of the companies scattered in the world, there should be some of them who hold more importance as best computer company compared to others. Do you have question in your mind - which is the best computer company in the world? Who are top computer companies? What is world best computer company name? Here are the 57 best computer companies -

List Computer Companies

Who doesn't know Microsoft nowadays? Microsoft is one of the best computer company in the world. All of the people, especially who works with the computer for their daily task, will recognize it. This giant company is one of the most important corporations within decades, with its Microsoft windows products stand the most. Microsoft Windows is an operating system, which is used by more than 1,5 billion people. What a hideous amount! Not only that, but they also produce many things aside, operating systems and software, such as smartphones, laptops, and gaming consoles (X-Box series).

Aside from Microsoft, there is also its biggest rival. Apple, visionary computer companies that change the world with the "Bitten Apple" symbol as its signature. It is one of the top brand compared to other top computer companies. Starting as a small company which sells computer, Apple grows to a multinational company which offers versatile products. Their signature lies on their own developed operating system, macOS, which on par with the Microsoft windows. Apple also known with its visionary works, combines all of the utilities inside one gadget, which they call it iPhone. Aside from the iPhone, they also produce another gadget such as MacBook, Macintosh, iPad, and many more.

Talking about the computer, HP, without a doubt, is one of the best computer companies. Originated from California, Los Angeles, HP provides hardware and software service. Although their first product is an audio oscillator, the founders quickly turn HP to become a computer company. Not only for business and working occasions, but HP will also give you the experience for computer gaming with its Legion Series.

Although Dell's company is still quite young compared to the others, it doesn't mean that the company has low credibility. In fact, Dell Inc. is a multinational computer company based on Round Rock, Texas. Not only sell computers, but Dell also provides the services and computer repairs. However, Dell actually has also expanded its market to the television and digital camera producers, which make them one of the biggest computer corporations in the world.

Last but not least, here comes Lenovo. Compared to other brands that are mentioned here, Lenovo is the only one that is not originated from the United States. Based in Beijing, China, Lenovo become one of the most influential computer companies. However, their product may vary, encompass not only a personal computer, but also smartphones, tablet computers, smart TV, IT software, tablet computers, and even servers. Even in 2013, Lenovo obtains the highest personal computer unit sales.

Good Computer Companies

Samsung

Headquartered in Seoul, South Korea, Samsung is one of the big companies that comprise a great many affiliated businesses but it is most known as an electronics provider. Samsung has a great influence on the economic development as well as on politics, culture, and media in South Korea.

Intel

Intel Corp. is an American technology company and multinational corporation. The company is the inventor of microprocessors which are found in the majority of PCs (x86 series), and it is a supplier for other large businesses, such as Dell, Apple, and Lenovo.

Sony

Sony began in the year 1946 in Japan and has since then become a long way. This company is one of the main manufacturers of electronics for the professional market and the consumers, owns the biggest music entertainment business worldwide, the largest video game console industry, and it is a major player in the television and film industry.

ASUS

Founded in 1989, ASUS is an electronics and computer hardware company. The products they provide include desktop computers, tablet computers, laptops, mobile phones, optical disk drives, servers, computer monitors, graphic cards, and more.

Acer

This Taiwanese multinational electronic and hardware corporation was founded in 1976 and it specializes in advanced electronics technology. The company provides numerous excellent products besides computers and tablets, including servers, VR devices, displays, and smartphones.

IBM

IBM (International Business Machines), with its very beginning in the year 1911, is an American company that produces and sells software, middleware, and hardware, provides consulting and hosting services, and it is also an important research organization.

Razer

Razer Inc. began in San Diego in the year 1998 and currently has its headquarters in Singapore, and California. The company specializes in manufacturing gaming hardware, esports, and it also provides financial services.

Alienware

Founded in 1996 and headquartered in Miami, Alienware is a computer hardware branch of the company Dell. The products they provide are designed for gaming and can be quite easily identified due to their alien-themed style.

Panasonic

Panasonic Corp. began its path in 1918 as a manufacturer of lightbulb sockets and toady it is one of the leading multinational electronics companies in Japan. Besides consumer electronics, the company also offers a broad range of services and products, such as rechargeable batteries, avionic and automotive systems, and believe it or not, home renovations.

Toshiba

Toshiba is a diversified Japanese company, that provides many different services and products, including social and industrial infrastructure, escalators and elevators, electronic components, printers, hard disc drives, lighting, and IT solutions.

iBuyPower

Cutting-edge technology, reliability, fantastic performance, and timely productions are the elements that make iBuyPower a leading name in PC gaming. Their computers come with a graphic card that enables a more immersive gaming experience and has enough room for any future updates.

MSI

MSI (Micro-Star International Co.)was established in 1986 in Taiwan. The focus of their business is developing, designing, and providing computer hardware and any related services and products, such as desktops, laptops, graphic cards, and motherboards.

LG

LG Electronics has become more popular globally due to its mobile phone production but the company provides a wide range of excellent electronics. It actually consists of four branches; mobile communication, home entertainment, home appliances, and vehicle components.

Nokia

Nokia is a Finnish company with a long and successful history; it has been with us since the year 1865. In addition to telecommunication technology, they also provide consumer electronics and Information Technology.

Fujitsu

This Japanese I.T. services and equipment company mainly focuses on producing computing products but also offers services and products for enterprise, and personal computing, telecommunications, storage products, and air conditioning.

NEC

Before rebranding in 1983, the company was named Nippon Electric Company, Limited. It provides network and IT solutions, including IoT platform, cloud computing, 5G network to business ventures, and government agencies.

Gateway Inc.

Gateway was a computer hardware company that manufactured, developed, marketed and supported a broad range of PCs, computer monitors, and servers. In the year 2007, it was acquired by Acer.

Compaq

Before merging with HP, which discontinued the brand name, Compaq had been a company that developed, supported, and sold computers, and other related services and products.

iBall

This Indian electronics company had initially started operating by selling computer mice in 2001 but it quickly became a big importer of smartphones, tablets, and computer peripherals from original manufacturers.

eMachines

eMachines had been a brand of personal computers that was acquired by Gateway Inc. in 2004. That did not last long either, since Acer took over Gateway. The name eMachines was discontinued in the year 2013.

Velocity Micro

Located in Virginia, USA, Velocity Micro is a private boutique that specializes in manufacturing custom-assembled high-performance gaming computers, and computer solutions.

HCL Technologies

This Indian company HTC Technology Limited had originally started as a research and development division of HTC but in 1991 it arose as an independent company when they started with the software services business.

Zebronics

Zebronics has been making extremely good and affordable products for years. The company began operating in 1997 in India and they sell a variety of quality headphones and earphones.

Sprint Corporation

Before it was acquired by T-Mobile US in April 2020, Sprint had been one of the largest US mobile network operators, offering also messaging, and wireless voice. The brand's name was officially discontinued in August 2020.

CyberPowerPC

CyberPower, an American computer retailer and manufacturer, specializes in a broad range of gaming-centered hardware. Their range goes from low-performance and low-cost to high-performance, custom-built and high cost.

Nvidia

Founded in 1993, Nvidia is an American technology company that designs GPUs (graphics processing units) for professional markets and gaming, SoCs (system on a chip) units for the automotive market and mobile computing.

BenQ

The name BenQ stands for Bring Enjoyment N Quality to life, which is the company slogan. Headquartered in Taiwan, their business is to market and sell consumer electronics, technology products, communications and computing devices.

Digital Storm

This privately-owned boutique is situated in the US and its primary specialization lays in high-performance laptops and gaming desktop. The company also sells gaming peripherals and upgrade components, like custom keyboards, mice, headsets, and high-resolution monitors.

Falcon Northwest

Falcon Northwest was founded in 1992 and it was the first company to specialize in gaming-built PCs. It is a private company that assembles, designs, and markets high-end custom computers.

Origin

Origin was founded in 2009 by former Alienware employees. It is a custom PC manufacturing company, that assembles high-performance laptops, professional-use and gaming computers with custom logo options and paint.

Verizon Communications

In 1984 Bell Atlantic had been created, changed its name to Verizon Communications in the year 2000 and is today the only publically traded telecommunications business that has two stocks in the home country (USA).

Corsair Components

Situated in California, Corsair is a hardware and computer peripherals company, that designs and sells a variety of computer products, such as USB flash drives, high-speed DRAM modules, gaming peripherals, and computer cases.

AMD

Advanced Micro Devices Inc. is an American company for developing computer processors and other related technologies for the consumer market and business. The main products of this company include motherboard chipsets, microprocessors, and graphic processors.

Gigabyte Technology

The principal business of this Taiwanese company is motherboards. Gigabyte was established in 1986 and its components are used by companies such as Falcon Northwest, Alienware, and Origin PC.

Vaio

Vaio (Visual Audio Intelligent Organizer) is a Japanese manufacturer of smartphones, and personal computers and it was originally a branch of Sony, who is still holding the IPR (intellectual property rights) for the Vaio logo and brand.

Medion

Medion is a German company that operates in Europe, the APAC region, and the United States. The main products of the company are notebooks and computers, tablets, smartphones, digital cameras, and even toasters, refrigerators, and fitness equipment.

Maingear

This American close corporation is headquartered in New Jersey, and it specializes in custom gaming computers, laptops, desktops, and workstations which are designed, built, and supported in the US.

Logitech

Logitech is a Swiss manufacturer of computer software and peripherals. The company markets and develops personal peripherals for video communication, PC navigation, smart homes and music (including mice, keyboards, and tablet accessories).

V3 Gaming PC

V3 Gaming PC is a producer of custom-build PCs. The company was founded by some veterans of this industry in 2010 and it offers numerous different models of computers, ranging from mini PCs to full-towers systems.

System76

System76 is a computer manufacturer from Colorado and it specializes in the sale of desktops, notebooks, and servers. The company supports FOSS and offers either Ubuntu or Ubuntu-based Linux distribution.

Packard Bell

Packard Bell is a branch of Acer (the aftermath of Acre's taking over Gateway, Inc.) that manufactures computers. The products of this company are sold in Europe, Africa, and the Middle East.

Cyberware

Cyberware field is a technology that is working towards creating an interface between computers (machines) and the human nervous system. and this is exactly where the company of the same name comes in; Cyberware offers products and services of the latest technology (face recognition items, different scanners, IC-card readers, etc.).

Alcatel-Lucent

Alcatel-Lucent had been an American/French telecommunications products company with a focus on mobile, fixed, and converged networking hardware, software, and services, but in the year 2016, it was acquired by Nokia.

Hasee

Hasee is a Chinese PC manufacturer and it is the second-largest computer maker in the country. Their products include systems at low prices and with nothing more than essential features. These products include laptops, smartphones, desktops, and tablets.

Tsinghua Tongfang

This is a software company state-owned by China. It is engaged in I.T., consumer electronics, environment and energy industries. Information Technology businesses include applications, information, and digital TV systems.

Haier

Haier is a multinational consumer electronics and home appliances company from China that develops, designs, and sells products such as air conditioners, refrigerators, microwave ovens, computers, mobile phones, and televisions.

NTT Data

The NTT Data Corporation is a company that is partially owned by Nippon Telegraph and Telephone(NTT). It focuses on Information Technology services and consulting.

KDDI

Formed in Japan in the year 2000, KDDI is a telecommunications operator. The company provides cellular mobile services.

Canon

We are probably all familiar with the brand Canon; they have been producing cameras since the 1930s. This Japanese company specializes in imaging and optical products, including lenses, scanners, medical and industrial equipment, and printers.

Hitachi

Hitachi is a Japanese conglomerate company that provides products and services for numerous areas, such as construction machinery, automotive systems, defense systems, digital media, electronics systems, financial services and more.

Mitsubishi Electric

Established in 1921, this Japanese corporation manufactures electronics and electrical equipment. Their products include escalators and elevators, high-end home appliances, train systems, and space satellites.

Here is the list of the 57 best computer companies. Although the rank may vary, all of these 59 can be considered as the most influential ones. For the graduates in information technology and programming, are you interested in working for them?

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Welcome to the 21st century, the era of technology . For the one who grows in the 20th century, obviously, you will feel the gradual changes in many aspects. Right now, we can access the super-fast mails, play 3d games , type with ease, design your dream house, and even do face to face phone calls in one device.

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Global Personal Computer Market Overview 2020

According to the latest market report from Gartner, the global PC shipments totalled 261.2 million units in 2019, a 0.6% increase from 2018. This was the first time since 2011 that the global PC market shipment experienced growth. Garter reports that the recent PC market growth is mainly driven by vibrant business demand for Windows 10 upgrades, particularly in the U.S., EMEA and Japan. the top 3 largest computer companies, namely Lenovo, HP, and Dell, increased their combined market share through 2019 to the highest level. Together, Lenovo, HP, and Dell accounted for nearly 65% of PC shipments in the fourth quarter of 2019, up from just more than 61% in the fourth quarter of 2018.

Although personal computer has become one of the most essential equipment used in people's daily life, the global personal computer market remains flat mainly due to the market saturation in most of the developed markets. As a result, the global personal computer shipment is expected decrease from 261.2 million units in 2019 to 221.8 million in 2025, representing a CAGR of -2.8% during the forecast period.

Over the recent years, several main driving factors are facilitating the global personal computer market, including growing Internet usage, rising incomes, growing computer education, and increasing urbanization with the evolution of consumers' lifestyles. However, the consumers' usage of applications such as e-mail, social media, and online shopping and online education have been increasingly shifting away from personal computers to other smart devices such as tablets and smartphones, which has formed some major challenges for the PC market growth.

Top 10 Largest Computer Companies in the World 2020
Source: Gartner Other top 10 largest computer companies with market share less than 3%: Microsoft, Sharp, Samsung and MSI
1. Lenovo

Lenovo is the largest computer company in the world by market share. The Beijing-based company manufactures and sells Laptops, tablets, PCs, smart devices and solutions for data centre around the world. Business-oriented PCs are some of Lenovo's most popular offerings, including its ThinkCentre desktops and ThinkPad notebooks, with a newer, sleeker ThinkBook line geared at small businesses. Desktop PCs and laptop series such as ThinkPad, ThinkBook, IdeaPad, Yoga, and Legion contributed to Lenovo's record 62.97 million shipments in 2019, putting Lenovo at the very top of the industry.

2. HP

The Hewlett-Packard, known as HP, is an American multinational IT and electronics company headquartered in Palo Alto, California. HP's sales are mostly generated from printers and popular personal computer models like Envy, Elitebook, Pavilion, Omen, and Pavilion Gaming. United States is HP's largest regional market, where it holds almost 30% market share, HP is also the most popular laptop brand in North America.

3. Dell

Dell is a global leader in Laptops, Touch Screen PCs, Desktops, Servers, Storage, Monitors, Gaming equipment. Dell recorded its own record high for shipments and led the top OEMs with 10.7% year-over-year growth in 2020. The growth is mainly attributed to government contracts for notebooks in the United States and Canada mixed with strong commercial activity throughout North America and a few other important markets. Series like Alienware, Inspiron, Latitude, and XPS are some of Dell's best-selling computer products around the world.

4. Apple

Apple Inc. is a world-leading technology company headquartered in Cupertino, California, that designs, develops, and sells consumer electronics, computer software, and online services. The innovative design and superior computing power have always made Apple one of the world's most popular computer brands. Its iMac, iMac Pro, MacBook Air and MacBook Pro are some of the best-selling personal computer products and are widely favoured by video and audio professionals around the world.

5. Acer

Acer Inc. is a Taiwanese multinational hardware and electronics corporation, specialized in manufacturing and selling laptop and desktop PCs, tablets, smartphones, monitors, projectors and cloud solutions for home users, business and government customers. North America and Japan are two of the largest regional markets for Acer's personal computer products. In 2019, Acer shipped total 14.76 million computers around the world, making it one of the top 10 largest computer companies in the world.

6. ASUS

ASUS Inc. is a Taiwan-based multinational computer and phone hardware and electronics company that specialises in providing personal computers, monitors, graphics cards, routers and other technology solutions. ASUS' laptop sales with series like Chromebook Flip, ZenBook, Vivo, Republic of Gamers, and TUF Gaming are help ASUS ranking as one of the world's largest computer manufacturers in 2020

7. Microsoft

Microsoft Corporation is an American multinational technology company with headquarters in Redmond, Washington. It is one of the global leaders in software, consumer electronics, personal computers, and related IT services industries. Despite being one of the world's top tech and software companies, Microsoft is also an important player in the global laptop market with its line of Surface devices. Some of Microsoft's most popular PC products include Surface Pro 6, Surface Go, Surface Book 2, Surface Laptop 2, and its only desktop PC Surface Studio 2.

8. Toshiba

Toshiba is a world's leading electronics manufacturer based in Tokyo, Japan. Its core business includes manufacturing and selling information technology and communications equipment and systems, electronic components and materials, power systems, industrial and social infrastructure systems, consumer electronics, home appliances, medical equipment, office equipment, etc. The company's Toshiba Dynabook computer range has a long history to be one of the most popular PC products in the market. In 2018, Toshiba sold its PC business to Sharp.

9. Samsung

Samsung is a South Korean multinational conglomerate that is well-known for offering wide range of home electronics with cutting-edge technologies including TVs, smartphones, tablets, home appliances. With its innovative wireless and QLED screen technologies, Samsung's Galaxy Laptops as well as its Windows and Chrome PC products account for a fair amount of share in the global personal computer market.

10. MSI

Micro-Star International Co., Ltd (MSI) is a multinational electronics and technology company based in Taiwan. It is one of the world's leading manufacturers for laptops, desktops, motherboards, graphics cards, All-in-One PCs, servers, industrial computers, PC peripherals, and car infotainment products. Over the recent years, MSI has established its reputation in computer gaming and eSports industries as its gaming PC series such as GT Titan, GS Stealth, GE Raider and GP Leopard etc are favoured by gamers around the world.

Global Personal Computer Market Trends for Future

The constant launch of the new PC products powered by increasing technological innovations has become one of the major PC market trends that has been observed over the recent years. For example, the introduction of new ultraportable thin laptops and all-in-one PCs with touchscreen that save space and enable users to manage their workloads and information more efficiently are becoming some of the best selling products in the global personal computer market. Meanwhile, many world's largest computer companies are also increasingly shifting their business focus towards software and gaming industry. For example, Dell is moving its business focus to enterprise software and cloud solutions; HP is focusing on developing its premium devices for gaming ecosystems; Lenovo's shifting its PC hardware business towards corporate solutions and VR technologies.
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Top 10 Largest Computer Companies in the World 2020 | Top PC Brands

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According to the latest market report from Gartner, the global PC shipments totalled 261.2 million units in 2019, a 0.6% increase from 2018. This was the first time since 2011 that the global PC market shipment experienced growth.

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University of Delaware has the answers

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If you are planning on buying a computer to use for the next three or more years, we would recommend that the computer you select fall within the following specifications:

Processor:

10th or 11th Gen Intel Core i5, i7 or i9 Processor, or Apple M1 Processor (CPU)

Operating System:

Microsoft Windows 10 Home, Pro, Enterprise or Education version
or
macOS 10.15.X "Catalina" or 11.X "Big Sur."

Office Suite:

Microsoft Office 365 for Windows or Macintosh. Microsoft Office 365 is available for no-cost download for all enrolled students. See the UDel Office 365 for Education services page for details.

Storage:

240 GB solid state drive, or larger.

Video/Graphics:

Integrated or Discrete graphics processor capable of 1440 X 900 resolution, or better (1920 X 1080 or 1200 ideal).

Monitor:

for notebook: 13″ - 17″ display
for desktop: 19″ - 27″ widescreen flat-panel display

Mouse:

Built-in or external trackpad, wireless and/or USB, 2-button, optical mouse

Sound:

Sound card or built-in audio, and speakers

Headphones:

Headphones or Earbuds, with Built-in Microphone

Webcam:

Either external USB device or built-in

Network:

802.11ac Wi-Fi capability.

Warranty:

3 year on-site (better) or depot warranty, accidental damage service highly recommended.

Backup device/scheme:

External USB or Thunderbolt drive with Time Machine (Mac) or Windows backup software and/or cloud backup service/subscription.

, surge suppressor, carrying case for notebooks. Mac users wishing to connect their notebook computers to classroom projectors for presentation purposes should purchase VGA or HDMI adapters appropriate for their specific Macintosh computer model (MacBook Air, MacBook Pro, etc.). Recommended Accessories: Printer (wireless or USB connected w/USB cable), USB flash memory drive ("USB key" or "thumb drive")Optional: optical drive (recordable DVD or Blu-Ray drive).

See computer systems with pricing from the vendors the University of Delaware has agreements with on our Buy Personal page.
Last updated: 3/10/2021

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Recommended specifications for new personal computer purchases

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If you are planning on buying a computer to use for the next three or more years, we would recommend that the computer you select fall within the following specifications: Processor: 10th or 11th Gen Intel Core i5, i7 or i9 Processor, or Apple M1 Processor (CPU) Operating System: Microsoft Windows 10 Home, Pro, Enterprise or Education version or macOS 10.15.X "Catalina" or 11.X "Big Sur."

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How old is too old for a computer?

Photo by John Schnobrich on Unsplash

Right now, in Merriam, Kansas, there is a 2011 MacBook Pro still trucking along - original battery and HDD and all. It was my first computer. When I was 16 years old, I asked my mom to help me buy it and had to justify a dozen ways to use it in a budding high school career in journalism and beyond...

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The Three Rules to Know When You're Looking for a New Computer.

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Right now, in Merriam, Kansas, there is a 2011 MacBook Pro still trucking along - original battery and HDD and all. It was my first computer. When I was 16 years old, I asked my mom to help me buy it...

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What to Consider When Buying a New Computer

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What to Consider When Buying a New Computer

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Tom perez

En español | Hunkering down at home during the coronavirus pandemic has taught us this: Personal computers are absolutely essential, helping us to communicate with family, keep up on events, do our shopping, pay our bills, be creative and manage so many other aspects of daily life.

"This past year we've seen so many people having to buy computers because now everybody in the household needs their own. You can't share a family one anymore," says Dan Ackerman, senior managing editor at technology website CNet.

But if you haven't bought one in three or more years, computers have changed quite a bit. Today's machines are generally faster, more power-efficient, thinner and, in many cases, cheaper.

One thing that hasn't changed is the jargon that can still baffle buyers without advanced degrees or a passion for technology. Here's how to get the computer you need, without paying for what you don't.

Processor speed

This is the master chip that drives your computer. Current Windows-based computers typically run 10th- or 11th-generation Intel chips. Look for the model number (examples: i5 or i7), then find the two digits immediately after that, preferably 10 or 11.

Device types

America has gone mobile, and so have computers. Laptops are the most popular type of computer today, followed by tablets. Together, portable devices account for about four-fifths of the worldwide market.

Those big desktop boxes of old are still available but are usually built for high-end users who need ultra-high-speed capability. You can also hook up a laptop to a monitor on your desk when you need a larger display. They, too, have dropped substantially in cost; great monitors can be had for $150 or less.

RAM

This is your computer's short-term memory - essentially, its operating workspace. The more RAM, the more programs or browser tabs you can have open and running smoothly at the same time and the fewer freeze-ups on your monitor. Experts recommend at least 8 gigabytes (GB) of RAM, though cloud-based Chromebooks can work well with just 4GB, CNet's Ackerman says.

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What to Consider When Buying a New Computer

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Tom perez En español | Hunkering down at home during the coronavirus pandemic has taught us this: Personal computers are absolutely essential, helping us to communicate with family, keep up on events, do our shopping, pay our bills, be creative and manage so many other aspects of daily life.