Computer Hardware

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Across
  1. 4. The CPU's frequency is measured in _____.
  2. 5. Microsoft's famous operating system.
  3. 6. Part of the computer that powers everything by converting AC into low-voltage DC current.
  4. 7. A _____-core CPU essentially contains two CPUs embedded together.
  5. 8. A single 0 or 1 in a computer system.
  6. 9. About one thousand bytes.
  7. 13. SSD stands for _____.
  8. 14. The R in RAM.
  9. 17. The O in OS.
  10. 18. About one million bytes.
  11. 19. The S in OS.
  12. 22. The B in USB.
  13. 23. The M in RAM.
  14. 24. The C in CPU.
  15. 26. The A in RAM.
  16. 30. The U in USB.
Down
  1. 1. The component that connects everything together.
  2. 2. About one trillion bytes.
  3. 3. About one billion bytes.
  4. 8. A sequence of 8 bits.
  5. 10. The U in CPU.
  6. 11. The P in CPU.
  7. 12. A _____-core CPU essentially contains four CPUs embedded together.
  8. 13. The S in USB.
  9. 15. An input device that detects its own motion versus a surface that can be used to move the computer's cursor.
  10. 16. An input device that allows one to enter letters.
  11. 20. An output device that displays information in visual form.
  12. 21. A hertz is equal to one _____ per second.
  13. 24. The C in PC.
  14. 25. HDD stands for _____.
  15. 27. The G in GPU.
  16. 28. RAM is said to be _____ because it loses its data when it isn't powered.
  17. 29. The P in PC.