Anatomy of a Computer

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Across
  1. 1. Peripheral Component Interconnect
  2. 5. used for better sound quality
  3. 6. a port for mice and keyboards
  4. 9. Random Access memory
  5. 10. The ____ is a large PCB
  6. 11. The brain of the computer
  7. 12. Transfers data
Down
  1. 1. Power supply unit
  2. 2. a port Parallel portect old printers/scanners
  3. 3. Houses your graphic card
  4. 4. Contains data and is an easy way to transfer
  5. 7. much slower than new USB and FireWire ports.
  6. 8. Basic input/ouput system