Anatomy of a computer.

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Across
  1. 2. peripheral component interconnect
  2. 4. Port are much slower than new USB
  3. 5. basic input/output system
  4. 7. Port if you have an older printer or scanner, you probably connect the device to this
  5. 9. is the brain that carries out your computer's instructions
  6. 10. a large PCB
Down
  1. 1. 1394 port transfer data as fast as 400 Mbps ( megabits per second)
  2. 2. power supply unit
  3. 3. universal serial bus
  4. 6. Card most _________________ attach to one of the motherboard's PCI slots
  5. 7. newer mice and keyboards that mostly require this ports
  6. 8. random accurate memory
  7. 11. accelerated graphics port