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Groth · 09-10-2004, 06:01 AM

Audible noisy or electrical noisy? For electrical it wouldn't be a big deal, assuming you have J4-4 be your PWM signal and have the power transistor and, more importantly, the fan's ground off board.

09-10-2004, 06:01 AM	#35
Groth Cooling Savant Join Date: Mar 2003 Location: MO Posts: 781	Audible noisy or electrical noisy? For electrical it wouldn't be a big deal, assuming you have J4-4 be your PWM signal and have the power transistor and, more importantly, the fan's ground off board.