Across
- 4. houses most of computers and directs traffic to appropriate devices.
- 5. The ... is the brain that carries out your computer’s instructions
- 7. The .... is also known as a COM port.
- 8. If you have an older printer or scanner, you probably connect the device to the
- 10. The brain of the computer.
- 12. PSU
- 13. Mothers integrated sound chip.
Down
- 1. AGP
- 2. RAM
- 3. It also lets the processor communicate with the PC’s peripherals.
- 6. Allows peripherals to communicate with computer
- 9. Manufacturers generally colour the keyboard port purple.
- 11. Current... ports transfer data as fast as 400Mbps