Across
- 2. performs system checks on your computer
- 4. houses most of the computer's components
- 5. stores temporary information
- 6. houses your graphics card
- 8. connects most mice to a computer
- 10. controls sound output connects to a PCI slot
- 11. funnels power through multicolored cables
- 12. connect different types of peripherals
Down
- 1. transfers data or power to/from peripherals
- 3. can connect older keyboards mice and modems
- 7. carries out your computer's instructions
- 8. connects most older printers and scanners
- 9. lets the peripherals communicate quickly