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sapphire rx580

  1. A

    MacPro / Sapphire RX 580 setup

    Hi all, I own a macpro (2012) currently running high sierra with the default Radeon HD 5770 (i think that's the card) I ordered the Sapphire NITRO+ RX 580 Special Edition and it requires a 8 pin and 6 pin power connectors. I did my research and the few people who posted about this special...
  2. AAGSmac

    Sapphire nitro+ rx580 pcie slot #2

    Good day! After so much of debating between Mac mini or bringing back my 2012 3.06 I've decided to resurrect my beloved tower. Now I bought a sapphire pulse based on apple suggestion for compatibility but need to return it since it's having issues intermittent signal. Is the Sapphire Nitro+ be a...