Anatomy of a Computer

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