WHAT'S INSIDE: COMPUTER HARDWARE

From USB connectors to motherboards, the HowStuffWorks Computer Hardware Channel will help you find explanations, reviews, videos and prices for the parts you need.
  • Hardware Basics
  • Buses
  • CPU
  • Hard Drives & Disks
  • Memory
  • Networking
  • Power Supplies
  • Desktops
  • Mac Computers
  • Tablet PCs
FEATURED: COMPUTER HARDWARE
FPO

SD cards can sock away gigabytes of data like nobody's business. They're small and reliable, perfect for digital cameras, smartphones and other portable electronics. Test your knowledge of these flash-memory wonders.

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