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Lower Fan Speeds?

Last response: in Overclocking
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February 25, 2013 9:02:50 PM

SpeedFan doesnt lower my fan speed ( I dont think it detects it? ) and the motherboard doesnt do a good job of keeping the fan speed down when the temps are low. I have a z75 pro 3 motherboard with the fan Im trying to control in cha_fan2. This is not the cpu fan just a loud case fan that I have installed. Thanks in advance :pt1cable: 

More about : lower fan speeds

February 25, 2013 9:26:56 PM

So after some googling It looks like I wont be able to control any speeds because the fan is a 3 pin and I have it connected to a 4 pin on motherboard. Can anyone confirm this?
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a c 973 V Motherboard
a c 294 K Overclocking
February 25, 2013 9:35:14 PM

Yes
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February 25, 2013 10:31:12 PM

SR-71 Blackbird said:
Yes

There is no way of z75 controlling the fan with voltage?
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