Across
- 2. Performs system checks before starting your main OS
- 3. Draw data from a computer
- 5. Stores temporary information
- 6. Most attach to one of the motherboard's PCI slots
- 8. USB and FireWire connections are replacing these
- 11. Often purple or green in colour
- 12. Let peripherals communicate quickly with the processor
- 13. Connects many different types of peripherals
Down
- 1. Directs data traffic to and from the appropriate devices
- 4. Also known as a COM
- 7. Called the brain of a computer
- 9. Houses your graphic cards
- 10. Funnels power through the multicoloured cables