Across
- 2. stores temporary information
- 7. ports transfer data as fast as 400Mbps.
- 10. serial bus MP3 players, modern printers,and PDAs require this.
- 11. if you have an older printer or scanner, you probably connect the device to this
- 12. lets peripherals communicate quickly with the processor
- 13. Although some newer mice and keyboards include USB cables, most require
Down
- 1. activates when you turn on the computer and per-forms system checks before starting your main OS.
- 3. isn’t the prettiest component by any means.
- 4. supplies the image to the monitor
- 5. is the brain
- 6. are much slower than new USB and FireWire ports.
- 8. if your computer doesn't have one you can attach it to the PCI slot.
- 9. houses most of your computer’s components.
