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5 Things To Remember When Building Your Own PC


5 Things To Remember When Building Your Own PC


The Perfect PC

Assembling a custom PC is a satisfying experience, providing a unique system that's fully optimized for your particular needs. However, simple errors can lead to major frustrations, whether it's compatibility issues or overheating components. With that in mind, here are 5 tips for avoiding issues and building a perfect PC.

a computer tower with a black screenAnthony Roberts on Unsplash

1. Power Supply

One thing to watch out for is getting a cheap or underpowered power supply. You want to estimate your system's wattage and then get a slightly higher rating for headroom and future-proofing. Make sure to check the 80 Plus rating for a decent power supply that isn't going to overheat or break the bank.

a close-up of a computerAnthony Roberts on Unsplash

2. Incompatible Components

One of the common errors when building a PC is purchasing parts that will not work together. Websites like PCPartPicker can validate if your chosen parts have known incompatibilities. Many vendors also provide a compatibility checker or even customer service to help with validating the compatibility of your choices.

a computer tower with a fanAnthony Roberts on Unsplash

3. Wrong Fans

Cooling is very important for a healthy PC. You should be sure to install your fans correctly to make sure that hot air is being pushed out effectively and your computer isn't overheating. Also, ensure airflow is going in the direction you want.

A computer fan sitting on top of a white surfaceAndrey Matveev on Unsplash

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4. Thermal Paste

Applying an appropriate amount of thermal paste between a CPU and heatsink is key to ensuring efficient cooling. Using too little paste results in insufficient heat transfer, leading to increased CPU temperatures. On the other hand, an excess of paste can also hinder cooling performance and potentially damage components in the long run.

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5. Memory

Correctly installing memory is crucial for your PC to run. Ensure modules are in recommended slots per the motherboard manual, and listen for a click to confirm secure seating. With DDR5, avoid mixing capacities within channels, as it can cause the system to not run.

black computer tower on white tableNathan Anderson on Unsplash