Anatomy of a Compuer

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Across
  1. 2. The brain that carries out the computers instructions
  2. 4. Used to connect computers with peripheral devices
  3. 6. Most common way to attach devices to a motherboard
  4. 8. Large PCB
  5. 11. An interface that allows a computer to transmit or receive data
Down
  1. 1. An interface standard for a serial bus for high speed communications
  2. 3. Supplies power to all of the computers components
  3. 5. Activates when you turn the computer on and preforms system checks before starting your main OS
  4. 6. A type of computation where many calculations are carried out simultaneously
  5. 7. A device that attaches to a slot on the motherboard to deliver sound
  6. 9. short term memory where data is stored
  7. 10. Used for connecting keyboards and mice to a computer system
  8. 12. Designed for attaching a video card to a computer to accelerate the computer graphics