Unlike other buyers, it does not work for me, it is rather annoying because there are only 2 slots on my motherboard (CPU and system). Both ventilos of the case are 3 pin, no molex. with this cable, neither works. No not the molex power privateer, as sata, so I search a possibility Sata> 3 pins. The quality of this cable leaves to be desired, could have done better, why my 2 stars.