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How To Title: How To Build a PC Back in the days of dial-up internet, it was commonplace to build your own computer. Instead of walking into a Best Buy or logging onto Dell's website to shop for a complete unit, you'd assemble a desktop PC yourself using standardized, commodity parts purchased either online or at a store specializing in computer components. These days, most consumers have only ever bought pre-fab systems, no assembly required. However, many gamers and computer hobbyists still prefer to roll their own boxes. Doing so means you maintain total control over how the computer turns out, and a successful DIY build is a point of pride. Also, knowing your way around the inside of a PC makes it easier to replace a single piece of a broken-down system instead of just junking your whole rig and buying a new one. Most consumers have only ever bought pre-fab systems, but many gamers and computer hobbyists still prefer to roll their own boxes. I am embarrassed to admit that, even though I worked in IT for a number of years and written about tech even longer, I have never built a PC from scratch before. I've put together barebones kits (like Intel's tiny NUCs), and I've repaired and upgraded countless systems, but never have I brought a new computer into the world that I could call my very own. There's a snag to assembling a PC in 2018, however. Exorbitant DRAM costs and the inflated price of graphics cards—thanks to their central role in the cryptocurrency mining trend—mean it's more expensive to put together a decent rig than it was even just a few years ago. That's why I thought the new AMD Ryzen chips were an appealing option. These brand new processors combine AMD's latest processor technology and high-speed Vega graphics cores together on a single chip. They're useless to Bitcoin miners, but the graphics capabilities are robust enough to play plenty of games. This makes Ryzen an excellent platform for topsy-turvy times. If you're into games, you could build a Ryzen system today, then drop in a discrete Nvidia or AMD graphics card as an upgrade once their prices come back down to sane levels. Personally, I didn't need a gaming rig when I set out to build one, but the simplicity of relying on a twofer chip like this seemed like a logical way to lower the complexity and price of the build. Sure, you could always just buy a game console like a PS4 or Xbox One S, saving both money and time. But a general-purpose computer can also be used to manage media and take care of schoolwork. And then there's that whole pride thing. To prepare, I watched dozens of YouTube videos and read a bunch of articles on PC building. I also called in parts from component manufacturers like AMD, SanDisk, Corsair, and MSI. I crossed my fingers, broke out my screwdrivers, and put everything together. Here's what I discovered about computers, and myself, by building my very first PC. The first thing you need to know: there are an overwhelming number of components to chose from. If you're used to configuring a MacBook with a few mouse clicks, this exercise will feel like a trip to Home Depot in comparison. It's important that first-time builders (like me!) understand the anatomy of a system. There are six major parts that make up a computer like the Ryzen-based PC I built. Since a few companies lent me some parts in the interest of journalistic experimentation, assembling a parts list was a quick process for me. The resulting PC I built with these parts is powerful, but also more costly than I'd like if I were paying for this out of my own pocket. If you're more focused on being thrifty, I've also put together a cheaper build you can use as a starting point. Reading the reviews and perusing tests that enthusiast sites have run, I think that there's way better value in going with the cheaper Ryzen 3 2200G and some other lower-priced components. The Ryzen 3 chip has slightly worse graphics performance and only four processor cores (no hyperthreading to help out) but if you shop carefully, you'll be able to squeak by paying less than $400 for everything: Prices fluctuate, but my total on the parts for the cheaper build was around $395. It's worth noting that the motherboard I selected might have an older firmware incompatible with the Ryzen 3 2400G, but if it's not up-to-date, AMD will send you a chip for free that'll let you fire it up and run the necessary updates. This cheaper list of parts is just the basics. It doesn't have Wi-Fi or Bluetooth, but you could add that stuff with USB or a PCI card if you choose. If you want to make sure all your parts are compatible, hit up PCPartPicker and build your dream system there—the site will flag any potential snags before you buy. One thing to remember is that when you build a PC, you don't automatically have Windows included. You'll have to buy a license from Microsoft or another vendor and make a USB key to install it. If you don't plan on playing games or need Windows software, consider a flavor of Linux! Ubuntu is a great place to start and it's completely free. Admittedly, Linux support is still early for these chips and the jury's out as to whether it's ready for real-world use. It seems like April 2018 is when the Linux kernel will be fully updated to support Ryzen APUs. I've repaired plenty of computers, but this was my very first build. Naturally, I made a ton of mistakes when I tried to assemble all these parts. There are many great tutorials and videos out there you can refer to—this one from Paul's Hardware is a great place to start—but once I got started on my build, I relied as much as possible on the included user manuals to get everything hooked up. Here's what I learned. The first thing I did when I got my parts was assemble the motherboard. This entails installing the processor, RAM, and the heatsink that goes onto the processor to keep it cool. AMD includes a heatsink in the box that works fine, but there are plenty of crazy aftermarket options you can grab, including self-contained water-cooling systems. When you put these parts together, be sure to discharge any static buildup and work on a non-metallic surface like a wood table. Or you could just assemble the motherboard on top of the cardboard box it comes in. The processor mounts into a socket that catches its pins. I had to lift a metal lever, orient the chip correctly (look for the golden triangle on the chip—it lines up with a triangle on one corner of the socket), drop the chip into its slot without pushing it in, then return the metal lever to the down position to lock the chip in place. Then, I installed the heatsink and fan on top of the processor. This part has a thermal paste pre-smeared on its bottom that fastens the aluminum heatsink to the chip, making for more effective heat transfer. But, I made a mistake. The tiny motherboard had all its slots and ports crammed next to each other and the little black fan atop the heatsink has an AMD logo that bumps out. The first time I installed it, the little logo bump blocked one of the RAM slots. I had to uninstall the heatsink, clean and replace the paste on the heatsink and chip, and reinstall the fan. Pay attention—if you have an asymmetrical cooling solution, be sure it's not going to interfere with any other components. After I got the fan hooked up and the RAM installed in the motherboard (these chips slot in—check for correct alignment with a notch in the middle and press it down until the latch clicks), it was time to inspect the case. This Corsair case is on the smaller side—more of a cube than a tall-and-wide rectangular prism like most PC towers. Since the mini-sized motherboard I chose hardly takes up any space inside the case, I had all the elbow room I needed for a graphics card and additional hard drives. It's worth it to buy a bigger case if the bulk isn't a concern. I familiarized myself with the case's layout, like where the hard drives go, where the power supply mounts, and which standoffs will support the motherboard. The case comes with the screws you'll need to secure everything, and mine even included some zipties to help manage cables. Installing the power supply was pretty simple, and it only needed 4 screws. Then, I installed the motherboard. Well, actually, I installed it twice. You see, each motherboard includes a stamped metal shield that fills in the gaps around the ports on the motherboard. I thought it went on after the board was screwed in place, but it turns out it needs to be slotted into the case first. Only then can you slot the ports into the metal shield. Whoops! The motherboard needs to be hooked into all your devices. The power supply unit I used in this build is what's called "fully modular," which means that you can select the cables you need, and leave the rest off to eliminate unwanted clutter. Otherwise, PSUs have a ton of cables and you'll have to deal with the unused power connections dangling inside your case. I hooked up cables for the motherboard, and to power up the SSD. You also need to plug the board into your case—the power buttons, audio plugs, and USB ports on the front of your computer don't just magically work, they have to connect to something on the motherboard. There are special headers for each kind of plug scattered around the board, so you'll want to check your manual for the location and function of each grouping of pins. Easily the hardest part of the entire build was plugging in the cable that goes to the power buttons on the front of the case. These tiny pins need to be plugged in a certain way, and they're unbelievably minuscule. These tested my patience. There's also a hookup for the case's fan—in this case, there was one header on the motherboard, but three fans installed into the case. I used a splitter I got off Amazon to use this one header to power two fans instead of just one. Then there's the SATA cable for your SSD, which plugs into the motherboard. After creating a Windows 10 installation USB stick with another computer, I was ready to fire up my creation for the first time. Thankfully, all my components agreed with one another and the machine booted up. I installed Windows 10 onto the SanDisk SSD, and I set up Windows, which has become a very easy process over the last couple of years. Of course, there are hardware drivers you'll have to hunt down and install, but Windows did an admirable job of automagically recognizing most of my components. I ran some quick tests to make sure everything was functioning properly. After I was sure everything worked, I spent some time routing cables in a way that made the inside of the case looks a lot tidier. In the Corsair case I used, almost half of the case can be filled with snaking, messy cables so that you won't have to see them through the clear acrylic window on the other side. This was fun at first, but when I noticed the front USB ports had stopped working, I panicked. Even though it's shaped in a way that should prevent incorrect insertion, I had managed to put the USB 3 cord in the wrong way. When I unplugged it, there appeared to be a pin missing. A quick Google search turned up a diagram, labelling the "broken" pin as simply an empty spot. So, I didn't break the plug after all! I breathed a sigh of relief, and made myself a cup of tea as a reward for not completely borking up my first self-assembled PC. The Ryzen 5 performed well, especially considering it's a $170 chip. Comparable chips from Intel cost a bit more at around $180, but only include weak Intel UHD graphics. The graphics in both the Ryzen 3 2200G and 5 2400G, according to smarter, techier folks than myself, is roughly in-line with the Nvidia GeForce 1030—a part that'd cost around $100 on its own, without the main processor attached. I ran some standard benchmarks (like the ever-popular 3DMark Fire Strike and Time Spy tests) on the Ryzen in order to make sure it lived up to the hype. Unsurprisingly, it basically does. My benchmark results lined up with those published around on the web, although trying out Middle-earth: Shadow of War was a little underwhelming. The game occasionally suffered from tearing and stuttering, but held it together when the action got tense. Of course, there's a chance I just have the settings all wrong, and PC gamers will probably leave angry comments on this story, but them's the breaks. The consensus seems to be that for popular multiplayer games like Rocket League, Destiny 2, and Overwatch, either Ryzen APU will give you enough juice to play, albeit at reduced settings. I touched on it briefly above, but it's a worthwhile question: should you just skip building a PC altogether and just buy a gaming console? A few years ago, this wasn't a very common line of thought, but options like the PS4 Pro and Xbox One X bring pretty astounding performance to your home for only around $500. Even though I kept a budget in mind for this story, you could buy an Xbox One S and a low-end PC laptop like an HP Stream or a PS4 and a Chromebook—mix and match whichever combination suits your needs and you're still only paying half a grand. But, then again, building your own PC is far more rewarding than just unboxing a PlayStation and calling it a day. In an age when disassembly is discouraged, with repair rights constantly under threat, this isn't simply a fun project. It's an educational exercise of an increasingly rare sort. Sure, it tickled my contrarian side to stick it to the big electronics companies who don't want you tinkering with parts or fixing your stuff. But more importantly, I found it surprisingly fulfilling to build a machine with my hands. If you do it, I hope it'll give you a new appreciation for the technology we've become so reliant on. Whether you want to learn more about how computers work, or if you just need a new rig and want to save some cash, I highly recommend picking up some screwdrivers and building your own machine. When you buy something using the retail links in our product reviews, we may earn a small affiliate commission. Read more about how this works. Poster Comment: Post Comment Private Reply Ignore Thread Top • Page Up • Full Thread • Page Down • Bottom/Latest
#1. To: Willie Green (#0)
ANY such advise that doesn't begin with "log on to Dell,HP,Amazon,etc,etc,etc,and then get out your credit card" is bad advise. I bought my first computer and built the next 3. I quit building my own when it became hundreds of dollars cheaper to just buy one.
In the entire history of the world,the only nations that had to build walls to keep their own citizens from leaving were those with leftist governments.
Who gives a fuck about hardware? It is the software that matters.
And it is buying the software that will break your budget. I bought what amounts to an entry-level gaming computer (that BTW,had several reviews ranting and raving about how well it worked from the various computer mags) from the Amazon site just before Christmas for $735,complete with Win 10 home already installed,and it came with a gaming keyboard and mouse. HP wanted $665 to sell me the video card that had just died in my 5 year old HP desktop. Since I wasn't positive it was ONLY the video card that had problems and I needed a computer right away because I had car parts for sale on the web,I just bought the one from Amazon that included 2 day shipping for $735. After I got it up and running I bought a $45 video card off the web and stuck in in my old HP to see if that fixed it,and sure enough,it did. Not only that,but the video seemed better than it was on the 5 year old card it replaced. Technology marches on! So,now I have a perfectly good backup computer I could be happy using every day if it wasn't so damn slow! In the entire history of the world,the only nations that had to build walls to keep their own citizens from leaving were those with leftist governments.
I don't know that your perspective is true at all; unless you are a newbie. Most folks still remaining on LF are not newbies. A good example is setting up an "Internet Bogie Board." It costs nothing to the best of my knowledge. If you want application specific software, it is all about what you need.
So did everyone else. Gamers still build and upgrade their own rigs, often spending thousands.
So are you building your own PC now, Willy? I thought you had stopped doing that.
Oh... I dunno... Except for that POS Win10 netbook and various Android tablet/TV boxes that I piddle with, I haven't bought a brand new turnkey desktop system since 1993: But in all these years, I've never really cobbled together a PC from scratch... meaning: case, power supply, motherboard, CPU, video card, RAM, HD, cables all bought separately... It's been a dream of mine to do this, but usually the $$$ add up beyond my budget and that's when I go the barebones or used route instead...
Yawn. Everybody whose had the "reward" of building an 8086 "computer" with a CPU, Clock chip and assorted other components - all wired together on a breadboard raise your hand? { raising hand } Built another PC from components as described in the article back in 1999. Another Yawn. When I started making music again and I wanted a PC to use for my DAW, I went to Best Buy.... brought it home and started making music. Hey, if your idea of "fun" is plugging wave soldered boards together and pretending you're "building a computer" knock yourself out. My Idea of PC fun is...
There it is. The older you get the more you realize there are only "x amount of hours" available to you,and that you needs to use them doing the things you enjoy,or the things you have no choice but to do. As BB King sang all those years ago,"The Thrill is Gone" when it comes to loading and configuring operating systems and software. I have better,more interesting things to do. Like take a nap,pick my nose,check my emails,etc,etc,etc. In the entire history of the world,the only nations that had to build walls to keep their own citizens from leaving were those with leftist governments.
The price of DRAM depends on what you're installing it into. About 4 months ago, I had my second strip of DRAM fail in my 16GB Dell T7400. At that point I decided to replace it all. Picked up eight strips of 4GB, totalling 32GB of DRAM, brand new, for $45 on eBay. Works perfectly, so I bought another complete set for spares. I started building PCs in the early '80s when you bought a Z80, inserted it into a socket and went from there. Our department head wouldn't let us engineers buy a new PC with VGA graphics, so I built one in the lab a piece at a time, buying it with petty cash amounts under $100 which didn't need approval. Haven't built one from scratch since the mid-90s, though, since I'm not a gamer dork (I do like my PS3 for tower-defense and puzzle games, though) and as long as I can do market technical analysis I don't care how old the system is.
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