AYA 8" (8 Inch) PCIE 6-Pin Y Splitter to Dual PCI-E 8-Pin (6+2) Converter Adapter with Black Sleeves PCI Express 6-pin male to power supply to 2 x PCI Express 6+2-pin female to graphic cards with PCI Express 6-pin or 8-pin. It supports 6-pin or 8-pin graphics cards and is great for NVIDIA SLI cards (needs quad 6-pin PCI Express 2.0) or ATI CrossFire cards (requires dual 8-pin PCI Express 2.0). Black Sleeved, 18AWG. Length: 8 Inch No need to buy a new power supply