Power Supply Unit (PSU)

What is a Power Supply Unit (PSU)?

The PSU (Power Supply Unit) converts electricity from your wall outlet into a usable form for your computer components. It provides power to the motherboard, CPU, GPU, storage devices, and other peripherals.

Choosing the right PSU is crucial for the stability and longevity of your computer. Make sure to select a PSU with enough wattage to support all your components and consider one with a high efficiency rating.

PSU