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How to Build a Custom PC? Here's What You Need

To build a custom PC, RAM, CPU, and GPU are essential components, along with others. Let's take a look at their requirements and help you find your PC builder in Canada.

By Judy WatsonPublished about a year ago 5 min read
Custom PC

A gaming PC tailored to your needs has many advantages over a pre-built one. You get the parts based on your needs. You can get a personalized look of your choice. And so on. In short, with a custom PC, you also have better control over how things work.

To build a custom PC, RAM, CPU, and GPU are essential components, along with others. Let's take a look at their requirements and help you find your PC builder in Canada.

Central Processing Unit (CPU): The CPU is an integral component of a PC, as all the executions are done through it. As a result, it impacts every facet of your gaming experience, be it gaming, streaming, or multitasking. So if you want your gaming PC to work with utmost efficiency, there is no doubt that you need a powerful processor or CPU.

To determine its processing power, look at the core and the clock speed. Clock speed denotes the chip's operating speed, measured in gigahertz (GHz). The higher the speed, the faster the chip's operation speed. When it comes to the cores, most CPUs are available in the range of 2 to 64. For optimal performance in gaming, you should aim for at least four core units. The AMD Ryzen series and Intel 12th Gen Core processors are among the best CPUs.

Graphics Processing Unit (GPU): It is alternatively known as the video card or graphics card. It is responsible for processing the information and displaying it on the screen. The faster processing, the better the GPU is. Most games work on GPUs with 8 GB internal memory, and the quality improves as the memory increases. NVIDIA and AMD are considered the best graphics cards for gaming.

Discrete cards such as the Inter Arc A series are also an excellent option. These graphics cards feature ray tracing technology and supersampling technology that improves lighting and frame rates and thus delivers high-fidelity visuals with smooth performance.


Volatile (RAM): It's a storage that your PC utilizes for temporarily storing information for easy access. When you open any program or game, the OS stores all its related information in RAM so that the game will load faster. The OS then clears the same once you turn off your PC.

Without inadequate RAM, you cannot open multiple programs simultaneously; your computer will either slow down or hang. For gaming PCs, you need 4GB RAM to 16 GB. The more, the better. For competitive gamers, 16 GB or more RAM is required for smooth functioning.

Non-Volatile: There are three main storage options for custom pc builder.

Hard Disc Drive (HDD): These are traditional drives used for storing large files at affordable rates. However, it has speed restrictions as these drives highly rely on other components.

Solid State Drive (SSD): For gaming, SSD takes the lead for many reasons

These are reliable and durable and withstand sudden incidents like being dropped or bumped.

SSD utilizes flash memory. As a result, they load games faster than traditional hard drives.

They are power efficient and cool down silently

They speedily access the data allowing you to multitask

Non-Volatile Memory Express (NVME): It's a relatively new entrant in the memory arena and the fastest option for gaming purposes. You can attach NVME directly to the motherboard.

Power Supply:

The power requirement for gaming is more than the computing needs. For gaming, you should aim for at least 850W for the power supply when considering the PC builder. You can also go for 650 watts or less if your gaming needs aren't that demanding.

The cooling factor: Like other electronic devices, PCs also generate heat that needs dissipation. In comparison with conventional PCs, gaming machines are more powerful and cause more heat. Most processors and GPUs slow down when heated and sometimes get damaged. Hence, Cooling is a crucial factor to consider when assembling. Make sure you carefully plan your PC cooling to get the best performance from your custom pc and improve the lifespan of your components.

Accessorize For Next Level Gaming!

Gaming Keyboard: There are two variants of keyboards: Mechanical and membrane. Mechanical keyboards have a silicone or rubber layer, whereas mechanical keyboards have mechanical switches under each key. Mechanical keyboards are the most offered ones owing to their preciseness and toughness. You can also pair your keyboard with an RGB backlight to make it look aesthetically pleasing. The backlights are also helpful when playing under low-light conditions.

Gaming Mouse: A gaming mouse is different from a regular mouse in the sense that they have a higher DPI (dots per inch) that offers better movement and control. Secondly, it perfectly fits in your hand. You can choose from a variety of designs like standard, ergonomic and palm grip. Also, pair your mouse with a comfortable pad with a large surface area.

Gaming Monitor: Screen specification is another important feature for gaming laptops that you should consider. For gaming, the bigger, the better. If you are a professional gamer, you can select a screen size of 24 inches and more. Most latest games also require a screen regulation of at least 1080p. If it's 4K, then it's the best resolution you can have.

Headset: You can choose either a wired or wireless headset. A wireless headset gives you more flexibility to roam around. Try setting the header with sterols and noise cancellation features. Also, if you maintain constant communication with other gamers, you will need a microphone. Go for unidirectional ones; they are more effective than omnidirectional microphones.


These are some capabilities that the computer builder has to meet to qualify. If you are considering a custom pc builder for your gaming PC, keep these criteria handy to get the best of the gaming experience.


About the Creator

Judy Watson

I'm a premium content writer from Grimsby CA, who specialized in Website content & copywriting.


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