Convert a 15-pin SATA power supply connector to a 6-pin PCI Express video card power connector. The Coboc SC-PWC-8-PCI features a male 15-pin SATA power connector at one end, and a female 6-pin PCI Express power connector at the other end. It provides a cost-effective way to connect a PCI Express video card with an available 6-pin PCI Express connector to a Serial ATA power connector provided by the computer power supply. So you don’t need to upgrade the power supply to be compatible with your new video card. It is 8 inches long.
Select Your Suitable PCI Express Card Power Cable
There are two different PCIe power connectors on the market. Before purchasing the PCIe power cable, please make sure which type of connector your PCIe card has. It is easy to identify the difference, just check the top center pin of the socket (The side near the locking latch).
If the top center pin socket on your PCIe card is tapered on two sides as the Image showing in red,you can choose:
Coboc 2LP4PCIE6-6 6inch Dual 4-pin Molex LP4 to 6 Pin PCI Express Video Card Power Cable Adapter
If the top center pin socket on your PCIe card is square as the Image showing in red, you can choose:
Coboc SC-PWC-8-PCI 8inch SATA 15pin to 6pin PCI Express Card Power Cable