3-pin fan header?

[src1425]

Sorry for what's probably a basic question, but is there any way to control a PMW fan on a 3-pin fan header, or will it just run at a constant speed?

Thanks!

 

[Henry Chinaski]

You could do that by software (ASUS probe, etc...). It depends on your mobo.
The other option is using a fan controller like the NZXT SENTRY 2: http://www.youtube.com/watch?v=dOn-WmQyfw8

 

[src1425]

Best answer selected by src1425.