Anatomy of A Computer

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Across
  1. 2. Powers the whole system with cables that connect to each component
  2. 5. A port used to connect older mice and keyboards, is slower than USB and firewire ports
  3. 7. Prevents the CPU from overheating
  4. 8. Transfers data to the PC's peripherals
  5. 9. Often integrated into motherboards however, if the motherboard does not have one or you wish to upgrade you can purchase one.
  6. 12. A port used to connect older printers and scanners
Down
  1. 1. Directs data to and from components
  2. 2. A port used to connect most newer mice and keyboards
  3. 3. Transfer data, and sometimes power, to peripherals
  4. 4. Carries out the computer's instructions
  5. 6. Allows the processor to communicate with the PC's peripherals
  6. 10. Where the GPU is installed
  7. 11. Temporary information storage