Anatomy of a Computer

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Across
  1. 1. keyboard and mouse port
  2. 2. basic input output system
  3. 8. the brain that carries out the computer instruction
  4. 9. scanner and printer port
  5. 11. communication port
Down
  1. 1. peripheral Component Interconnect
  2. 3. better sound quality
  3. 4. printed circuit board
  4. 5. power supply unit
  5. 6. transfer data as fast as 400mbps
  6. 7. accelerated graphics port
  7. 10. universal serial bus
  8. 12. where temporary information is stored