Components of System Unit

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Across
  1. 4. dissipate the heat generated inside the chassis
  2. 6. expands the functionality of the computer system
  3. 7. enclosure that holds the components of a computer
  4. 9. provide mass storage connected to motherboard using set if wires
  5. 10. Main brain of the computer that calculates all the data in your screen and into the background
  6. 12. access the short term memory in your PC from start up to shutdown
  7. 13. another name for CPU
  8. 14. responsible in everything that you see on your screen
  9. 15. part of system unit that connects the major components of the system
Down
  1. 1. Supplying power in all the components inside the computer
  2. 2. is the main circuit board where every components is connected directly or thru cables
  3. 3. one of the essentials in computer that allows user to connect devices
  4. 5. access long term memory in your PC
  5. 8. enables the user to save data
  6. 11. used as a way of the computer to get data from cd's,dvd's blueray and other optical devices