Application: 2 x 4 pin Molex to 6 pin PCIe adapter powers your video card with this cable; It is perfect if you don't have enough PCI E power connectors to run your video card. 6 Pin to 2 x 4 Pin Converter Our Tech 2 x 4-Pin Molex to 6-Pin PCIe adapter powers your video card with this cable.
eBay