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Dogg · 04-21-2009, 12:32 PM

No. The third wire is used to monitor the fan RPM's. A controller will still control the speed, but you won't be able to "monitor". Although you don't really need to know the RPM's, as temp is the main concern.

04-21-2009, 12:32 PM	#2 (permalink)
Dogg Tech Hardware Team Join Date: Apr 2009 Location: St Louis, MO Posts: 1,978 OS: XP sp3	Re: Cant monitor fans No. The third wire is used to monitor the fan RPM's. A controller will still control the speed, but you won't be able to "monitor". Although you don't really need to know the RPM's, as temp is the main concern.