I have a question.  I have the newest octominer server PSU. Can I split one of the 6+2 pin to 2 x PCIe 8 (6+2) to run a 1080 ti? or would that be too much load on one connection? I will only be running 4 cards on the board but would like to add more via risers (to be cooler) later and leave some connections free for it if possible.