Across
- 3. a device that is used to cool computer components
- 4. communicating with a friend
- 5. a electronic instrument for storing and operating on data
- 6. is the image on a monitor screen
- 7. is to go above a predetermined limit
Down
- 1. is the amount of storage space on a disk
- 2. device that holds ink or toner
- 4. is the difference in level between black and white on a computer screen
- 8. protects a computer components
- 9. dots per inch but shorter