Convert two 15 pin sata power supply connectors to an 8 pin pci express video card power connector the satpciex8adp sata to pci express video card power adapter cable features an 8 pin pci express female power connector as well as two 15 pin sata male power connectors providing a cost effective way to connect a pcie video card to serial ata power connectors provided by the computer power supply eliminating the need to upgrade the power supply for the sake of video card compatibility