Across
- 3. the computer uses this port to connect thing to it
- 7. if you have an older printer or scanner, you probably
- 11. most of your computer’s components and directs data
- 12. transfer data as fast as 400Mbps
- 14. cables, most require this
- 15. peripherals communicate quickly
- 17. the card that allows you to plug in headphones and listen to stuff on your computer
- 18. the processor
Down
- 1. the brain of the computer that carries out the computers instructions
- 2. to and from the appropriate devices
- 4. the motherboard manufacturer installs this
- 5. is a large PCB (printed circuit board) that
- 6. this port is much slower then the USB port and the firewall ports so it is used for old devices
- 8. Although some newer mice and keyboards include
- 9. the power unit for the computer
- 10. this houses the graphics card which supplies images to your computer
- 13. CPU stores information here
- 16. the device to this port