PC components explained: learn what each part does, their functions, and how CPU, GPU, storage, and cooling impact performance and longevity.

The main processor (CPU, “Central Processing Unit”), the main memory (RAM, “Random-Access Memory”), and the dedicated graphics card with its graphics processor (GPU, “Graphics Processing Unit”) are ...

You might be killing your system performance without even realizing it ...

Your PC doesn’t fail suddenly. It glitches, screams, and eats your files first.

Finding a cheap secondary PC monitor is pretty easy. But if you want one that looks good, is built well, and is easily customizable, you won’t find those qualities in a budget screen from a no-name ...

Sometimes I go longer than I intend without writing an updated version of our PC building guide. And while I could just claim to be too busy to spend hours on Newegg or Amazon or other sites digging ...

We may receive a commission on purchases made from links. Scoping out the best PC parts that fit your budget is as exciting a task as it is challenging. It's natural to want to blow the bulk of your ...

Skipping this PC maintenance step could cost you - here's the right way to clean your system ...