I am building a new rig and I have bought a Asus Maximus VI Hero and have a EVGA 1,000W Gold Certified Modular PSU to run everything. The Wiring Harness that goes to the CPU part of the motherboard has me confused. Its got an extra plug on the end and I have no idea what to do with it. I plugged the others in, One was a solid piece, the other is a split 4pin plug. Can someone please tell me what to do?