Anatomy Of A Computer

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Across
  1. 4. An expansion slot designed specifically for graphics cards
  2. 7. Most common type of computer port
  3. 9. The brains of the computer
  4. 11. A high-speed computer data-transfer
  5. 12. Information transfers through this one bit at a time
Down
  1. 1. A hardware unit that supplies power to an electrical device
  2. 2. Typically used to connect an older printer or scanner to your computer
  3. 3. A hardware bus used for adding internal components to a computer
  4. 5. A port typically used on older computers to connect input devices
  5. 6. A component inside the computer which is used to provide audio input and output capabilities
  6. 8. Contains most of your computers components, an essential part of the computer
  7. 10. Used to perform hardware initialization during the booting process(power-on startup)
  8. 13. Considered volatile memory