Across
- 2. basic input output system
- 4. power supply unit
- 8. central processing unit
- 9. connect an older printer
- 11. connect older keyboard
- 12. random access memory
Down
- 1. system component
- 3. connect a sound card
- 4. keyboard port
- 5. main board of a pc
- 6. advanced graphics processor
- 7. fast connection port
- 10. universal serial bus