6pin to 8pin Power cable on Graphic Card

Discussion in 'Mac Pro' started by reddemonic, Jun 1, 2015.

  1. reddemonic macrumors member

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    Dec 8, 2012
    #1
  2. ActionableMango macrumors 604

    ActionableMango

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    Sep 21, 2010
  3. reddemonic thread starter macrumors member

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    Dec 8, 2012
    #3
    hi ActionableMango, its a PC 7950. cheers!

    i can use one of the 6pin to the card and the 2nd 6pin with 8pin adapter to the card right?
     
  4. dmylrea macrumors 68000

    dmylrea

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    Sep 27, 2005
    #4
  5. reddemonic thread starter macrumors member

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  6. dmylrea macrumors 68000

    dmylrea

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    Sep 27, 2005
    #6
    I forgot to mention, in case you did not know, the Mac Pro system board has the mini PCI-e connectors right on the system board. Google for the location if you can't find them.
     
  7. reddemonic thread starter macrumors member

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    Dec 8, 2012
    #7
    i already own 2x mini 6pin to 6pin. just not too sure about mini 6pin to 8pin thats all.

    i can run these cards without additional PSU right?

    AMD 7950
    GTX 970
    GTX 780
    GTX 770
    GTX 760
    GTX 680
     
  8. ActionableMango macrumors 604

    ActionableMango

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    Sep 21, 2010
    #8
    Yes, none of those cards need an additional PSU in the MP.
     
  9. reddemonic thread starter macrumors member

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    Dec 8, 2012

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