Anatomy Of A Computer

12345678910111213
Across
  1. 3. is also known as a COM (communications) port.
  2. 5. most mice and keyboards require ___ ports
  3. 8. It funnels power through the multicoloured cables
  4. 9. The ___ activates when you turn on the computer and system check
  5. 10. If you have an older printer or scanner, you probably connect the device to the
  6. 12. if you want better sound quality, you can buy a _________
  7. 13. When it reaches its capacity,the processor sends the excess data to your hard drive
Down
  1. 1. are metal blocks
  2. 2. a large PCB monitor houses your graphics card
  3. 4. is the brain that carries out your computer’s instructions
  4. 6. houses your graphics card, which supplies the image to the monitor
  5. 7. ______ ports transfer data as fast as 400Mbps
  6. 11. let peripherals communicate quickly with the processor