**********buying 6 pieces you get a BONUS of 1 cable= ( total 7 pieces)!!!*****Convenient solution for adding two extra PCI Express connectors to your existing power supply;*****6 Pin female end to connect to the power connector of the power supply and two 8 Pin (6+2) male ends to plug into the video graphics card;*****Compatible with 6-pin & 8-pin graphics cards from popular manufacturers from ASUS,ASRock,Radeon,Sapphire,EVGA and Gigabyte*****Genuine new copper cores, no recycled materials.The length of the product(Approx): 9-inch (23cm).Gauge: standard 18AWG - UL 1007