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

A computer is a complex machine. While most of it works on a microscopic level, it certainly has recognizable macroscopic components that contribute to its uses. A computer can be used to do just ...

Although I assembled it myself, and its software all comes from an open-source DIY project, in many ways my MiSTer is the most versatile computer I own. It’s a shapeshifting wonderbox that can change ...

Almost every desktop PC has one. They have billions of transistors, can use hundreds of watts of power, and can cost over a thousand dollars. They are masterpieces of ...

Ah, the joy of summer storms. A recent one involving a flooded basement (a torrential downpour traveled down a chipmunk burrow that led to an otherwise enclosed basement window with a broken ...

Everything you do on your computer is the direct result of hardware and software working together. The hardware provides the raw power and functionality that enables the computer to work, and the ...

Buying PC components at a store like Best Buy or Micro Center is easy. You pick what you want and take it to the register. You'll usually have the option to purchase a warranty, or at least to take ...