Build Your PC Yourself: A Compact Guide

 

It has always been my dream to have my own PC. Through my own research I managed to fulfill my dream. Now I want to help others build their dream PC. 

Building a PC can be quite overwhelming as there are many intricate details that you need to consider. That’s why I’ve tried to provide only the necessary things you need to know and kept it as concise as possible.

The Components We Need

First, we need to choose the key components of a modern computer. As we go along, I will select the necessary components to construct a modern PC. You can use it as an example for your own build.

Processor (CPU): 

Both Intel and Ryzen offer consumer-level CPUs. Depending on your budget you can choose from their low-end (Ryzen 3 and Intel i3) offerings to their high-end (Ryzen 9 and Intel i9). For my sample build, I’m choosing the Ryzen 7 7700 for its outstanding performance in both gaming and productivity.

 Motherboard:

Your CPU must be compatible with your motherboard. Therefore, carefully consider the chipset to which your CPU belongs. The Ryzen 7 7700 has an AM5 socket and the supporting chipsets are A620, X670, and B650. For my build, I’m choosing the MSI PRO B650M-P DDR5 motherboard.

Random Access Memory (RAM):

Depending on the CPU and motherboard you buy, you'll need DDR4 or DDR5 memory. You’ll also need to check memory clock speeds and cache latency speeds. For DDR4 the standard is 3200 Mhz CL16 memory 2x8 GB kits. For DDR5 a safe bet is DDR5 6000 Mhz CL32 2x16 GB kits. I’ll choose the G.Skill Trident Z5 Neo RGB 32GB DDR5.

 

Storage (HDD or SSD):

Storage size varies from person to person. The average person doesn't need more than 2TB of storage. It is advisable to choose a faster NVMe SSD drive over slower HDDs. However, if you need more space you can always use a HDD. I’ll pick the Kingston KC3000 2TB PCIe 4.0 NVMe M.2 SSD.

Power Supply Unit (PSU):

You’ll need an online web calculator such as the PCPartPicker to determine the minimum PSU wattage you'll need based on the other parts you're installing. Your PSU and chassis must be the same form factor. I can delve much deeper, but this is all you need to know. I’m picking the DeepCool PL750D 750W 80 Plus Bronze Non-modular Power Supply.

Computer Case:

The choice of chassis depends on your motherboard and PC's power supply. There are various good and bad cases but your decision should mostly rely on aesthetics. Before buying any chassis, looking at reviews is a good idea. I’m going to pick the NZXT H6 Flow.

Graphics Card (GPU):

If you are a gamer or run demanding content creation software or workstation apps you will need a GPU. Otherwise, the integrated graphics that come with some CPUs can do everyday tasks easily. The GPU you need depends on the games, the software you use, your monitor, and your budget. AMD’s Radeon, Nvidia’s Geforce, and Intel’s Arc are the three biggest GPU brands selling consumer-level GPUs. Since the GPU you need depends on your use cases I can’t give any recommendations. What I can do is pick a relatively safe GPU that will run all modern games and software easily. I’m choosing the Nvidia RTX 4070 Super as my candidate. 

Assembling the PC

Now that we’ve chosen the components it’s time to assemble the PC. Most people are scared of this part but it’s quite easy actually. All you need is a screwdriver.

First, install the CPU on the motherboard. Then install your RAM sticks on slots 2 and 4 respectively. Screw in your Nvme drive. Mount your motherboard in the case. Mount your CPU cooler on top of your CPU. Connect the cables to the motherboard. Install your PSU in the case and connect all the required cables to the motherboard. Make sure to install any extra drives or fans you may have. And that’s the basic gist of it. Unfortunately, I can’t explain it in detail as it will certainly cross the word limit. You can find a detailed guide here: How to Build a PC, the last guide you’ll ever need! (2024 Update)

My Passion for Computers

I have been interested in computer hardware since I was very young. It is certainly my greatest passion in life. I have spent hundreds of hours trying to learn everything I can about computer hardware. Yet, the rate at which technology improves is rapid and it’s hard to keep up. Still, I find great enjoyment in keeping up with the latest hardware news.

As a PC enthusiast, I’ve built several computers in my life and I’ve never broken any components. So, you shouldn’t be scared of handling PC components. The reliability of PC components has certainly improved over the last decade, making them much less prone to damage.

I’m currently studying CSE which is all about computer software. Which means I couldn’t follow my passion into my career. It’s quite sad actually. However, I am always eager to help out anyone who wants to know more about PC hardware or just wants some suggestions.

Thanks for reading!

Tasnimur Rahman

24301056

ENG101, Sec: 20

CSE