Build A PC Checklist
Build A PC Checklist

Building a PC can seem daunting, but it doesn’t have to be. With a thorough understanding of the components involved and a systematic approach, you can create a PC that is uniquely tailored to your needs. So, let’s dive into this Build a PC checklist!

The Checklist

  • Processor:
    ☐ AMD ☐ INTEL
    ☐ Ryzen 3 ☐ Ryzen 5 ☐ Ryzen 7 ☐ Core i3 ☐ Core i5 ☐ Intel Core i7
    ☐ AM4 ☐ AM5 ☐ LGA1151 ☐ LGA1200 ☐ LGA1700
  • CPU Cooler:
    ☐ Stock ☐ Aftermarket
    ☐ Air ☐ Liquid Cooler
    ☐ AM4 ☐AM5 ☐LGA1151 ☐LGA1200 ☐LGA1700
  • Motherboard:
    ☐ ATX ☐ MicroATX ☐ MiniATX
    ☐ AM4 ☐AM5 ☐LGA1151 ☐LGA1200 ☐LGA1700
  • Memory:
    ☐ DDR5 ☐ DDR4 ☐ DDR3
    ☐ 8GB ☐ 16GB ☐ 32GB ☐ 64GB ☐ 128GB ☐ 256GB
    ☐ 1 Module ☐ 2 Modules ☐ 3 Modules ☐ 4+ Modules
  • Storage 1:
    ☐ SSD ☐ 7200 RPM ☐ 5640 RPM ☐ 5400 RPM
    ☐ 2.5” ☐ 3.5”☐ PCIe ☐ M.2
    ☐ 20TB ☐ 10TB ☐ 8TB ☐ 4TB ☐ 2TB ☐ 1TB ☐ 500GB
  • Storage 2 (OPTIONAL):
    ☐ SSD ☐ 7200 RPM ☐ 5640 RPM ☐ 5400 RPM
    ☐ 2.5” ☐ 3.5”☐ PCIe ☐ M.2
    ☐ 20TB ☐ 10TB ☐ 8TB ☐ 4TB ☐ 2TB ☐ 1TB ☐ 500GB
  • Video Card:
    ☐ NVIDIA ☐ AMD
    ☐ RTX 3060 ☐ RTX 3070 ☐ RTX 3080 ☐ RTX 3090
    ☐ RTX 4060 ☐ RTX 4070 ☐ RTX 4080 ☐ RTX 4090
    ☐ RX6500 ☐ RX6600 ☐ RX6700 ☐ RX6800 ☐ RX6900 ☐ RX6950 ☐ RX7900
  • Power Supply:
    ☐ ATX ☐ Flex ATX ☐ Mini ITX ☐ SFX ☐ TFX
    ☐ 400W ☐ 500W ☐ 600W ☐ 700W ☐ 800W ☐ 1000 ☐ 1300W ☐ 1600W+
  • Case:
    ☐ Full Tower ☐ Mid Tower ☐ Tower ☐ MicroATX ☐ MiniITX
  • Optional:
    ☐ Sound Card ☐ Ethernet card ☐ WIFI Card
  • Peripherals:
    ☐ Keyboard ☐ Mouse ☐ Webcam ☐ Speakers ☐ Microphone ☐ Headset

Download or Print The Checklist

Understanding the Essential PC Components

Before you can start building your PC, you need to know what you’re working with. Here are the core components that make up a PC:

  • Processor (CPU): The brain of your computer, the CPU carries out the instructions of a computer program.
  • Motherboard: The main circuit board that connects all the different components of a PC.
  • Memory (RAM): Temporarily stores data needed by the CPU for quick access.
  • Storage (HDD/SSD): Permanently stores data on your PC.
  • Graphics Card (GPU): Renders images, animations, and videos for the monitor.
  • Power Supply Unit (PSU): Powers all components of your PC.
  • Case: Houses and protects all the components of your PC.

Choosing the Right PC Components

Now that you know what you need, you must choose the right components for your needs. Consider what you’ll be using your PC for – gaming, professional work, casual use, or a mix of these. It’s important to invest in quality components that meet your requirements without exceeding your budget.

Preparing Your Workspace

Next, ensure you have a clean, well-lit workspace with plenty of room to spread out your components. It’s also important to have the necessary tools on hand, including a Phillips-head screwdriver and some zip ties for cable management.

Assembling Your PC: A Step-by-Step Guide

  1. Install the power supply: Mount the PSU into its dedicated space in the case.
  2. Install the processor: Place the CPU into its socket on the motherboard.
  3. Install the CPU cooler: Apply thermal paste to the CPU, then secure the cooler.
  4. Install the RAM: Insert the memory modules into their slots on the motherboard.
  5. Mount the motherboard: Secure the motherboard to the case.
  6. Install the graphics card: Insert the GPU into the appropriate PCIe slot on the motherboard.
  7. Install storage drives: Secure your HDD or SSD into its bay in the case.
  8. Connect cables: Attach all necessary power and data cables.
  9. Turn it on: Plug in your PC and hit the power button to check if everything is working correctly.

Setting Up the Software

With your PC assembled, it’s time to install an operating system, such as Windows or Linux. You’ll also want to install any necessary drivers, as well as your favorite software and games.

Maintaining Your PC: Tips and Tricks

Regular maintenance will keep your PC running smoothly for years. This includes dusting the interior every few months, regularly updating your software, and keeping an eye on system temperatures and performance.


Can I build a PC with no prior experience?
Yes, with the right resources and patience, even a beginner can build a PC.

Is it cheaper to build your own PC?
In many cases, building a PC can be cheaper than buying a pre-built one of equivalent performance, and it allows for more customization.

What if my PC doesn’t work after assembly?
Don’t panic! Check all your connections, make sure your PSU switch is on, and consult the manuals of your components.

Conclusion: Embrace the Journey of Building Your Own PC

Building your own PC is a rewarding experience that gives you complete control over your machine. Armed with this checklist, you’re well on your way to assembling your perfect PC.

Eric Chan

Hi! I’m Eric and I work on the knowledge base at  You can see some of my writings about technology, cellphone repair, and computer repair here.

When I’m not writing about tech I’m playing with my dog or hanging out with my girlfriend.

Shoot me a message at if you want to see a topic discussed or have a correction on something I’ve written.

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