Anatomy of a computer crossword puzzle

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