Anatomy of a Computer

12345678910111213
Across
  1. 5. connects devices such as scanners and printers, but is being replaced by USB and FireWire
  2. 7. provides temporary storage for an open program's information
  3. 8. also known as a communications port, used for attaching older devices
  4. 10. software that is activated when the computer powers on
  5. 11. circuit board home to most of a computer's components
  6. 12. allows for the use of audio
  7. 13. transfers data between digital devices at a speed of 400 Mbps
Down
  1. 1. provides an image display to the monitor
  2. 2. used to add and connect devices like network cards and sound cards
  3. 3. processes and carries out the instructions it receives
  4. 4. a popular device used for data transfer and storage
  5. 6. distributes power to each device using colourful cables
  6. 9. ports used for connecting mice and keyboards, typically purple and green