Across
- 1. It supplies power to the computer
- 3. The memory that stores the data for running programs
- 4. Used to add interior elements in the computer
- 6. It connects printers
- 8. Used to transfer data
- 10. The program that starts the computer system
- 12. An expansion card that makes sound on a computer
Down
- 2. Where information comes in and out little by little
- 5. The main circuit board
- 6. Connects the keyboard and the mouse to the computer
- 7. It attaches video cards to computer systems
- 9. The part in a computer that processes commands
- 11. It allows communications between multiple devices