Anatomy of a computer

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Across
  1. 2. Where the motherboard maker installs a basic operating system
  2. 4. Where the cpu stores temporary information
  3. 7. These are much slower than USB ports
  4. 8. These attach to one of the PCI motherboard slots
  5. 10. This is where you plug in an older printer
  6. 12. It's ports transfer data
Down
  1. 1. Large printed circuit board that directs data and houses most components of a computer
  2. 3. This transfers data as fast as 400 mbps
  3. 5. The housing for your graphics card, supplying images
  4. 6. Where the power comes from. this is not pretty
  5. 9. The processor of a computer
  6. 10. Most mice use this type of ports. colours include green and purple
  7. 11. This lets peripherals communicate quickly with the processor