If you want to build a kick-ass computer lab in your home, you’ll need to start with a kick-ass PC. But with so many ways to get good PCs these days, you’ll need to make a decision: Do you buy a ...

Buying used PC parts can be a cost-effective way to upgrade or build a computer, but it requires careful consideration and the right platforms to ensure you find reliable and functional components.

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.