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6 Inch Dual 4 Pin Molex to 8 Pin PCI-E Power Adapter
Amazon.com: CableCreation 8-Pin PCIe to Dual 4 Pin Molex Power Cable, 2-Pack Molex to PCIe Power Cable for NVIDIA, GeForce,Gigabyte, Sapphire Video Graphics Card etc. 4 Inch/10.16CM : Electronics
6 Inch 2 X Molex 4 Pin To 8-pin Pci Express Video Card Pci-e Atx Psu Power Converter Cable - Molex To Pcie 8 Pin Adapter - Pc Hardware Cables & Adapters - AliExpress