Anatomy Of A Computer

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Across
  1. 4. a large PCB
  2. 5. lets peripherals communicate quickly with the processor
  3. 6. it houses your graphics card
  4. 8. these are much slower than new USB and FireWire ports
  5. 9. if you want better sound quality, you can buy this.
  6. 12. it isn’t the prettiest component by any means
Down
  1. 1. used to connect many different types of peripherals, including digital cameras and digital video cameras
  2. 2. Many peripherals, such as MP3 players, modern printers,and PDAs (personal digital assistants) require this
  3. 3. If you have an older printer or scanner, you probably connect the device to this.
  4. 7. The motherboard manufacturer installs a basic OS there.
  5. 10. the brain that carries out your computer’s instructions
  6. 11. The CPU stores temporary information such as data relating to open programs
  7. 12. Although some newer mice and keyboards include USB cables, most require this