core computer anatomy

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Across
  1. 5. provides power to the computer
  2. 6. stores data while it`s being processed
  3. 8. Keeps the computer cool
  4. 10. basic input/output device
  5. 11. stores data while it isn`t in use
  6. 12. establishes specifications for cables
Down
  1. 1. primary circuit board where all components connect
  2. 2. contains the microprocessor
  3. 3. high speed point-to-point for attaching a video card to a computer system
  4. 4. internal expansion card that provides input and output of audio signals
  5. 5. a type of interface found on computers for connecting peripherals
  6. 7. local computer bus for attaching hardware devices in a comuter
  7. 9. designed to carry data and/or power