All About Computer Power Supply – Your PC’s Hidden Hero

Let’s talk about one of the most underrated yet essential components of any PC build – the Computer Power Supply.

Whether you're building a gaming rig, upgrading your desktop, or troubleshooting boot issues, the power supply (PSU) plays a critical role. It converts electricity from your wall into usable power for your components, ensuring your system runs smoothly and safely.

In this thread, we’ll discuss:

What is a Computer Power Supply?
Understand its function, how wattage matters, and why efficiency ratings like 80 Plus are important.

How to Choose the Right PSU
Modular vs. non-modular, power requirements based on your GPU/CPU, and the importance of reliable brands.