Parts of a computer

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Across
  1. 1. houses the hard disk, stores all your data even when turned off.
  2. 5. Slower, permanent memory that the CPU cannot access directly.
  3. 7. a standard way to connect computers to a network using a wired connection.
  4. 8. Most common connecter port used in computers
  5. 12. A method of mass storage that stores data in a permanent state even without power.
  6. 13. Frame of the computer that holds everything.
  7. 14. Software element that allows the CPU to interact with connected devices
  8. 15. board with all the electronics on it.
  9. 17. display adapter that is used to show graphical data in high definition.
Down
  1. 2. any type of data that can be removed even while the system is running.
  2. 3. A circuit board that allows computers and network servers to be connected over a network.
  3. 4. cables that transmit data through pulses of light.
  4. 6. memory that only stores data that is currently being work on.
  5. 9. A wireless technology that allows devices to connect a computer over a short range.
  6. 10. data stored on the computer
  7. 11. Defines a software interface between an operating system and the firmware.
  8. 13. high speed memory in the semiconductor that acts as a buffer between the disk and the CPU
  9. 16. Processor designed to rapidly manipulate memory for the creation of images to be displayed.
  10. 18. brains of the computer, all functions are carried out here.