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CompTIA

220-801 · Question #919

An end user is designing a PC with a clear acrylic access panel to show off the insides. The user wants the inside to stay cool, but as dust free as possible. Which of the following would BEST meet…

The correct answer is B. Create a positive pressure air flow with filtered intakes and unfiltered exhausts. pc-clean-and-happy

Hardware

Question

An end user is designing a PC with a clear acrylic access panel to show off the insides. The user wants the inside to stay cool, but as dust free as possible. Which of the following would BEST meet this scenario?

Options

  • ACreate a positive pressure air flow with unfiltered intakes and filtered exhausts
  • BCreate a positive pressure air flow with filtered intakes and unfiltered exhausts
  • CCreate a negative pressure air flow with unfiltered intakes and unfiltered exhausts
  • DCreate a negative pressure air flow with filtered exhausts and unfiltered exhausts

How the community answered

(25 responses)
  • A
    4% (1)
  • B
    84% (21)
  • D
    12% (3)

Explanation

pc-clean-and-happy

Topics

#positive pressure airflow#case cooling#dust filtration#intake exhaust

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