Anatomy of a computer crossword puzzle

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Across
  1. 2. Power Supply Unit
  2. 6. You can attach some older key-boards, mice and modems to this port
  3. 8. Basic Input/Output System
  4. 9. You can add devices such as modems and sound cards to this slot
  5. 10. Manufacturers generally color the keyboard port purple and the mouse port green
  6. 11. Houses most of your computer’s components
Down
  1. 1. Connect many different types of peripherals including digital cameras and digital video cameras
  2. 2. If you have an older printer you probably connect the device to this port
  3. 3. Random Access Memory
  4. 4. Brain of the computer
  5. 5. Universal Serial Bus
  6. 7. Motherboards often have integrated sound chips
  7. 12. Supplies the image to the monitor