anatomy of a computer

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Across
  1. 2. mice and keyboards require these
  2. 3. the house the computers data and components
  3. 4. basic input/output system
  4. 5. slower than a usb but can connect older devices to it
  5. 7. holds your graphic cards which supplies images to your monitor
  6. 10. make better sound quality
  7. 12. the brain of the computer
Down
  1. 1. transfers data as fast as 400 mbps
  2. 2. connect your printer to this
  3. 6. random access memory
  4. 8. funnels power through the multi colored wires
  5. 9. let peripherals communicate quickly with the processor
  6. 11. candraw power through the ________