Anatomy of a Computer Crossword

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Across
  1. 1. Although some newer mice and keyboards include USB cables, most require PS/2 ports
  2. 2. Universal Serial Bus
  3. 6. is a large PCB
  4. 7. Random Access Memory
  5. 8. Port they are much slower than new USB and FireWire ports.
  6. 9. houses your graphics card, which supplies the image to the monitor.
  7. 11. brain that carries out computer instructions
Down
  1. 1. Power Supply Unit
  2. 3. It activates when you turn on the computer and performs system checks before starting your main OS. It also lets the processor communicate with the PC’s peripherals.
  3. 4. You can use this to connect many different types of peripherals, including digital cameras and digital video cameras
  4. 5. Port if you have an older printer or scanner, you probably connect the device to this
  5. 8. Card Motherboards often have integrated sound chips. If your motherboard does not have a sound chip or if you want better sound quality, you can buy.
  6. 10. let peripherals communicate quickly with the processor.