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

Take a tour inside of your desktop PC to learn how all the hardware in a traditional desktop PC connects to create a complete computer system like the one you may be using right now. Here are some ...

Not all is lost in the PC hardware market ...

Unique designs, smart engineering, and serious performance defined this year’s CES PC haul. These are our favorites across 11 categories of hardware.

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

CES 2025 was yet another burst of computing advancements from AMD, Intel, and Nvidia, plus hot new PCs packing the latest silicon, and tasty upgrades galore. Check out our picks for the best desktop ...

Buying a new gaming PC can be costly compared to simply upgrading a few components. But then how do you know if you need to go whole hog and start from scratch, or just change up a few pieces of ...

PC hardware is feeling increasingly unstable at launch, and that really came into view with AMD’s release of Ryzen 9000 CPUs. AMD released several updates for these CPUs in the weeks following their ...

Welcome to The Full Nerd newsletter—your weekly dose of hardcore hardware talk from the enthusiasts at PCWorld. Missed the hot topics on our YouTube show or latest buzz from across the web? I’ve got ...

We may receive a commission on purchases made from links. There is nothing wrong with wanting to buy used PC parts. It's a good way to save money on a build, and many gently used PC parts are still so ...

Building a custom PC can be a daunting task, especially for those who are new to the world of computer hardware. However, with the right tools and resources, the process can be significantly ...

CES might be filled with algorithms and server racks but it's good to see some companies keeping the 'Consumer' in Consumer Electronics Show. Be Quiet! is one of them, announcing new power supplies ...