18AWG PCIe 6pin to Dual 8(6+2) pin Y-Splitter Cable Extension
Amazon.com: JMT 2 Pack 6 Pin Male to Dual 8 (6+2) Pin Male PCI Express Power Adapter Extension Cable for Graphics Card Module Line 18AWG 6P to Dual 8p Splitter Ribbon Cable : Electronics
US 10x PCI Express PCIe 6 Pin to Dual 8 Pin Graphics Card Power Adapter Cable | eBay
Amazon.com: 6 Pin to 8 Pin Pcie Adapter Cable, CableCreation 2-Pack 6-pin to 8-pin PCIe Express Power Adapter Cable, 4 Inches / 10CM : Electronics