I have a CM Hyper 212 on my i7 930. It came with one fan, which I have going at 1600rpm pushing air over the heatsink toward the back of the case where there is an exhaust fan. I just bought a Noctua NF-P12 fan (the fan from the NH-U12P heatsink, 54cfm at 19.8dB) to attach to the other side of the heat sink, but my ASUS P6X58D Prem mobo only has 1 CPU_FAN 4-pin connector, so how do attach the second CPU fan to the mobo to enable me to control its speed? I intend to overclock to 4GHz. If I power the fan directly from the power supply, I have no fan control. Is there some sort of splitter that would let me run both fans off the one mobo 4-pin port? That seems like it would draw too much power from 1 jack.
The case is the CM ATCS 840 Full tower. I could unplug a case fan from the mobo, power it off the power supply, and use a case fan mobo jack, but then the fan control wouldn't know how to properly adjust it with cpu temp. Any solutions?
The case is the CM ATCS 840 Full tower. I could unplug a case fan from the mobo, power it off the power supply, and use a case fan mobo jack, but then the fan control wouldn't know how to properly adjust it with cpu temp. Any solutions?