Across
- 2. the brain
- 4. large PCB houses most computer components
- 6. the mouse port
- 11. can add devices such as modems,sound cards
- 12. circuit plugged in to provide additional functions
- 13. houses graphic card
Down
- 1. funnels power through multicolored cables
- 3. for an older printer or scanner
- 5. stores temporary information
- 7. attach older mice and keyboards
- 8. for sound quality
- 9. performs system checks
- 10. prevent the processor from overheating