Anatomy of a computer

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Across
  1. 2. Performs system checks before starting your main OS
  2. 4. Stores temporary information.
  3. 7. Known as a communications port
  4. 8. Provides computer with good sound quality.
  5. 10. Used to connect printers or scanners.
  6. 12. Used for data transfer
Down
  1. 1. Houses most of the important components and directs traffic to and from appropriate devices.
  2. 3. Used to connected many different peripherals.
  3. 5. Houses the graphics cards which provides images for the monitor.
  4. 6. Funnels power to each device.
  5. 9. The brain of the computer.
  6. 10. Used to connect mice and keyboards
  7. 11. Slots that let peripherals communicate quickly with the processor.