Across
- 5. physical components of a computer
- 8. external devices plugged into the computer
- 9. unique number assigned to every device
- 10. stores and controls data
- 12. storage device containing flash memory
- 13. universal serial bus
Down
- 1. global computer network
- 2. high capacity self contained storage disc
- 3. network of physical things
- 4. essential system software
- 6. the main circuit board
- 7. brain of the computer
- 11. high speed short term memory