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From: jharvell+lists.lm-sensors@dogpad.net (Joe Harvell)
To: lm-sensors@vger.kernel.org
Subject: [lm-sensors] fan control for CPU fan on Asus P5B-Deluxe
Date: Sun, 04 Mar 2007 13:53:50 +0000	[thread overview]
Message-ID: <45EACF6E.9080804@dogpad.net> (raw)
In-Reply-To: <45E83ED2.3090105@dogpad.net>

Joe Harvell wrote:
> I have an Asus P5B-Deluxe (not the WiFi), and I have been able to get 
> the 80mm fans connected to FAN1 and FAN2 working under fancontrol using 
> pwm in the winbond 83627dhg.  Both fans are controlled by pwm4.
>
> But the really loud fan in the box is the Zalman CNPS 9500 LED CPU fan.  
> pwmconfig didn't find any sensors correlated to that fan.  But the MB 
> comes with software (QFan) that supposedly  independently controls the 
> fan speeds of FAN1, FAN2, and CPU_FAN.  For each of the three fans 
> mentioned, the BIOS has settings to enable/disable fan control, and to 
> set a fan control profile (silent,optimal,performance).  However, none 
> of the settings seems to have any effect on any of the fans.
>
> The fan comes with an adapter for the fan connection with a knob so you 
> can turn it down.  But I want to be able to control it programmatically.
>
> _______________________________________________
> lm-sensors mailing list
> lm-sensors at lm-sensors.org
> http://lists.lm-sensors.org/mailman/listinfo/lm-sensors
>   

Sorry about the duplicate post before.

I'm following up because I discovered the CNPS9500 LED is a three pin 
fan.  It looks like I should have gotten the CNPS9500 AT.  It is the 
same thing except with a fan that supports pwm control.  Has anyone 
successfully controlled this fan connected to the CPU_FAN header of the 
Asus P5B Deluxe?


      parent reply	other threads:[~2007-03-04 13:53 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-02 15:12 [lm-sensors] fan control for CPU fan on Asus P5B-Deluxe Joe Harvell
2007-03-02 15:13 ` Joe Harvell
2007-03-02 18:10 ` David Hubbard
2007-03-04 13:53 ` Joe Harvell [this message]

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