Zalman cnps9500 stuck at 1500RPM?

[oksir]

i hook my zalman HSF with arctic cooling 120mm PWM fans, what i notice is that the HSF speed is stucked at 1500RPM, is it possible to set the speed to its max, 2500RPM? thanks

[1Tanker]

Originally Posted by oksir

i hook my zalman HSF with arctic cooling 120mm PWM fans, what i notice is that the HSF speed is stucked at 1500RPM, is it possible to set the speed to its max, 2500RPM? thanks

If it's plugged into a PWM'd mobo fan header, then plugging it into a 12v molex connector (via 4pin-3pin adaptor) will probably give you full speed. GL

[yamawho]

If plugged into the fan header on the mobo, check in the bios to see you have any cpu fan speed functions that are enabled.

[crazyazn]

Either plug it direct to the PSU (Molex...if u have adapter) or disable any fan speed controls in the BIOS.