Across
- 3. cools down the processor
- 6. output device
- 9. have special purpose for video and sound
- 11. made up of 0 and 1
- 12. used to connect the printer
- 15. input device
- 16. used as a port for input devices
- 18. the brains of the computer
- 19. the short term memory
- 20. main circuit board
Down
- 1. one of the disk drives
- 2. used to connect the monitor to the system unit
- 4. used for speakers and microphones
- 5. 0 or one, not the name of the cord
- 7. used to get internet
- 8. used to turn it on and off
- 10. the long term memory
- 13. also known as the system unit
- 14. group of 8 bits
- 17. converts power from the wall into power for the computer