A:Answer I dont know wby people cant figire out the controller hubs. I have about 15 of these kits bstween systems, and not a single hub has goven me any issues. (Aside from occasionally not being picked up due to a loosened wire) it has to be user error, not faulty conponents. But to answer the question, yes. Molex. Dont go jamming it in like your highschool prom date either, you have to go easy, and wiggle it in. Or you risk damaging/misaligning the pins.