Thanks guys, I use a DC regulator insted for the chassie and it's nice and quiet now. It's maybe not perfect but as what to do if the board dossn't have PWM controll. /Thanks ---------------------------------------- > Date: Thu, 3 Jan 2008 07:11:47 -0500 > From: mhoffman at lightlink.com > To: khali at linux-fr.org > CC: r.marek at assembler.cz; pelle2004 at hotmail.com; lm-sensors at lm-sensors.org > Subject: Re: PWM control on Asus P4C800-E Delux dosen't work for chassie fan > > Hi all: > > I've been AFK for quite a while... > > * Jean Delvare [2008-01-02 15:30:41 +0100]: >> >> Hi Rudolf, >> >> Le 29/12/2007, "Rudolf Marek" a ?crit: >>>If there is no correlation found, you may try changing the base PWM >>>frequency. I don't recall if the driver supports it (imho w83627th F ?) >> >> The W83627THF does DC fan control, not PWM, so there's no base frequency >> to change. Not that it would have helped anyway, if the board is wired >> for control then PWM=0 will stop the fan no matter the frequency. >> Changing the frequency only changes the response curve. >> >> What Pelle could try is to connect a fan to the 3rd fan header then run >> pwmconfig again. But as you said, if is very frequent that only the CPU >> fan can be controlled and not the case fans, so I wouldn't hold my >> breath. > > I have this exact board (P4C800E-Deluxe), and I can confirm that only > the CPU fan header allows fan control. Sorry. > > Regards, > > -- > Mark M. Hoffman > mhoffman at lightlink.com > _________________________________________________________________ Spara, redigera och organisera dina foton enkelt med Photo Gallery! http://get.live.com/photogallery/overview
