Hardware

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Across
  1. 3. primary memory unit that can be written to and read from
  2. 4. type of magnetic storage device that uses spinning disks
  3. 8. hardware device that carried out the processing in a computer
  4. 10. pointing device
  5. 11. Memory part of computer memory which can be accessed directly from the CPU
Down
  1. 1. memory used to make up for the difference in speed between two internal components
  2. 2. an external devices such as HDD, SSD which are not directly accessed by the CPU
  3. 5. the part of the CPU that performs calculations and logic operations
  4. 6. memory contents are lost on powering off the computer
  5. 7. an immediate access store is RAM and ROM which are directly accessed by the CPU
  6. 9. primary memory unit that can only be read from