Theory Exam Puzzle

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Across
  1. 4. the main printed circuit board in a computer
  2. 7. data storage device
  3. 9. the smallest unit of measurement of information that can take only two values: 0 or 1
  4. 10. high-speed memory cells inside the processor
  5. 13. the main "brain" of the computer
Down
  1. 1. used to indicate the amount of RAM, hard drives, SSD and holds 1024 megabytes
  2. 2. temporary high-speed data storage required for the processor to operate
  3. 3. temporary storage that is used to speed up access to frequently used data
  4. 5. a unit of measurement of information, usually equal to 8 bits
  5. 6. a set of low-level programs stored on a special microchip on a computer's motherboard
  6. 8. solid state drive
  7. 11. the component of the central processing unit that performs all arithmetic and logical operations
  8. 12. a unit of measurement of frequency that indicates how many operations the processor performs per second