Does it make any difference powering 8pin gpu with 6+2 pin cable or 2 6-pin to 1 8pin cable? : r/nvidia
PCI-E 6 Pin to Dual 8(6+2) Pin Splitter Power Cable, 6 Pin Female to 2X 8(6+2) Pin Male GPU Adapter Connector Extender Cable for Graphics Video Card | Pcdirectuk.com