Computer Components

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Across
  1. 2. the "brain of the computer"
  2. 5. an input device on which the use can type to communicate
  3. 7. an output device that can transfer digital data onto paper
  4. 8. converts electricity from the wall into the form that the other computer components use
  5. 9. an input/output device that reads data from and writes data to CD's and DVD's
  6. 10. an input device that can convert the contents of a paper document into a digital image that can be stored in the computer
  7. 11. an input/output device that serves as the long term memory
  8. 12. an input/output device that gives off sound from the computer
  9. 13. an input device that allows the user to interact with visual objects displayed on the monitor
  10. 14. a circuit board that connects various computer components and allows their communication
Down
  1. 1. a mainly output device that displays information visually
  2. 3. circuit boards that can be inserted to add functionality to a computer system
  3. 4. an input/output device that serves as an extra hard drive for additional storage
  4. 6. The computer's high speed short term memory