Mac + PC Radeon HD 7950 in Mac Pro

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i know in mountain lion, apple added drivers radeon hd 7000-series graphics cards , in march 2013, sapphire released mac 7950. i've seen people use dual 5770s , 5870s in mac pros , i'm wondering if can same thing 2 sapphire 7950s or 1 sapphire 7950 , 1 pc 7950 (the benefit mac + pc cards seeing apple logo on startup , having benefits of 2 graphics cards, while spending less money on pc 7950)
 

i installed 7950 flashed mac. issue dual 7950s single 1 uses both 6-pin connectors board.

can't answer question mixing , matching, though assume would. got flashed 7950 off ebay $290 though. still discount mac version.
 


Forums Macs Desktops Mac Pro


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