Would like some help with cables to connect my GPU to my PSU. This card has 2 8 pin female connections. I am going to connect it to a Corsair AX 1500i Modular PSU. I bought a cable set from Cable Mod. Here is where I am having trouble. The cable I have are 8 male pins on one end and the other end is a 6+2 male pin. On the whole 8 male pin end one of the pins is empty, no metal connector but the pin directly above is has the 2 wire from the 2 of the 6+2. First will this cable work? Second if it will which end of the cable do I plug into GPU. Here are some pictures.