RX580 Pulse power cable advice needed

Discussion in 'Mac Pro' started by Upgrader, Sep 29, 2018.

  1. Upgrader, Sep 29, 2018
    Last edited: Sep 29, 2018

    Upgrader macrumors 6502

    Upgrader

    Joined:
    Nov 23, 2014
    #1
    Hi

    I have an RX580 Sapphire Pulse 8gb for my 4,1 flashed to 5,1 Mac Pro.

    I'm finding it impossible to find what I think is the correct power cable in stock in the UK.

    Does the cable have to be one specific type or can others be used?

    I found this which I think is the exact one: http://tinyurl.com/yb4thcw2

    I also found this but I'm unclear as to whether it would work: http://tinyurl.com/yc2654lp

    Any cable advice and especially any links to the correct one if you've bought it recently would be appreciated. They all seem to be out of stock.

    Thanks!
     
  2. Catzjes macrumors newbie

    Catzjes

    Joined:
    Aug 23, 2018
    Location:
    Utrecht, The Netherlands
    #2
    The first one is the right one, second one is wrong, being not 6-pin "Mini" but "regular"
     
  3. flowrider macrumors 603

    flowrider

    Joined:
    Nov 23, 2012
    #3
    ^^^^But regular will work if coupled with the OEM two mini six pin to standard six pin cables. That's my configuration on my GTX 1080.

    However, I don't know the purpose of those add-on 2 pin connectors?

    Lou
     
  4. Upgrader, Sep 29, 2018
    Last edited: Sep 29, 2018

    Upgrader thread starter macrumors 6502

    Upgrader

    Joined:
    Nov 23, 2014
    #4
    This is where it gets confusing.
     

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