Computer Crossword

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Across
  1. 4. A DDWG standard connection for digital and analog displays.
  2. 7. A circuit board that connects to the computer's components.
  3. 9. A rack for computing devices with cooling and security.
  4. 11. A screen that includes integrated touch capabilities.
  5. 12. A program or device that serves another program and its user.
Down
  1. 1. Components needed for a computer to function.
  2. 2. The local bus used to connect expansion hardware to a computer.
  3. 3. The core component of an operating system that gives services for its other parts.
  4. 5. The assessment of the strength or pressure of electric current.
  5. 6. The core of a computer that processes input and output.
  6. 8. A base-2 system uses bits (0s and 1s).
  7. 10. Often found as a standalone camera or built into laptops.