Hi There, My company recently purchases a GTX 1070Ti to put in our transcoding computer. It doesn't draw more than the 2x 6pin connectors the mac pro has so we're good on power and the card did come with an adapter to get from dual 6pin to 8pin; great so far. Unfortunately I remembered on the drive in this morning that the computer only has 1 GPU power cable which was supplied with it's original card, therefore I need another one. I just wanted to check before I order anything whether or not the Mac Pro's use some kind of special cable. So far as I can tell it needs a Mini PCI-e cable which I'm guessing is not something I could find locally. Is this what I'm looking for to get the full job done without needing the adapter cable that came with the card?