My PSU had failed and I took an old one from different computer it is a Thermaltake TR2 RX 650W and I'm trying to use it in my computer. The only problem is that I have a GTX 980 that needs 2 6 pin PCIe connectors but I only have a 6+2 PCIe connector. My question is can I buy another 6+2 (or 6) PCIe male to male cord and plug it into the PCIe Controller port on the PSU or if there is another better solution. Please let me now if i can provide more information I just want to be able to use my computer with my graphics card again.