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what does psu mean on a pc?

7 Answers

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  • 1 decade ago
    Favorite Answer

    Power Supply Unit...

    PLEASE PICK MY ANSWER AS BEST!

    please?

  • 1 decade ago

    PSU Power Supply Unit

    Source(s): :o)
  • 1 decade ago

    PSU= Power Supply Unit

  • Anonymous
    1 decade ago

    Power Supply Unit

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  • 1 decade ago

    Same as PSU means in every day life - Power Supply Unit.

  • Anonymous
    1 decade ago

    Power Supply Unit.

    And don't buy one based on watts, look at the amp ratings.

    A 600 watt $50 PSU isn't going to be nearly as good as a $100 PSU, assuming you do your research.

    Source(s): I'm a PC geek.
  • Anonymous
    1 decade ago

    Power Supply Unit - hope that helps?

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