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power supplies

  1. TechInit

    MP 1,1-5,1 Mac Pro 3,1 GPU Upgrade

    Hi all, I'm a novice when it comes to power supplies, and how much power specific things can output, so I've come here for help. I've decided to get a GTX 780 for my Mac Pro 3,1, because I want something I could use if I ever upgrade, even if it's bottlenecked slightly, however, that's not the...
    • TechInit
    • Thread
    • gtx 780 mac pro (2008) pci-e power adapter power supplies
    • Replies: 6
    • Forum: Mac Pro
  2. T

    Hey, y'all...a question or two and maybe a reward...?

    Hello, all out there in the Interweb! Please bear with me as I spew out some background information before I ask my (probably too simple) questions...but hey, the VA keeps me drugged up so badly I can only just follow instructions some days!!! Here goes: In 2008 I bought a Mac Pro 1,1 with...
    • The Chuckster
    • Thread
    • mac pro mac pro 1 power supplies upgrading old mac pro
    • Replies: 11
    • Forum: Mac Pro
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