Across
- 2. Allows peripherals to communicate quickly with the processor
- 4. funnels power through multi colour cables
- 6. Stores temporary information
- 7. Mice and keyboards require this
- 10. Also known as communications port
- 11. Activates when u turn on the computer and performs system checks
- 12. a large PCB (printed circuit board)
Down
- 1. Houses graphic card
- 3. Brain of the computer
- 4. connects other devices to computer
- 5. Connects many types of peripherals
- 8. Improves sound quality
- 9. Stores data to allow it to be portable