Controlling fans on an Asus P5N-E SLI

Hello,
I just installed the following config:

CPU Intel Core2Duo E4300 with original Intel fan
M/B ASUS P5N-E SLI
GPU Geforce 7900 GTX

I made a perfectly standard installation, plugging everything where it
is supposed to be, and I did not overclock anything on it yet.

Aas I have a very low temperature now, I'd like to slow the fans down
to minimise the noise: I installed the Speedfan software (version
4.32) to control them, as it had been doing perfectly on my old
(AthlonXP/A7V8X-X) config.

My problem is that I can't change the speed for the CPU nor the GPU
fans: the only ones I can achieve a result are those from the chassis
and the PSU.

Is there something I can do?

Thanks in advance!

cpu fan -> BIOS
gpu fan -> nvidia control panel or RivaTuner (freeware)

RivaTuner:
http://downloads.guru3d.com/download.php?det=163



On 3 May 2007 23:41:25 -0700, thierryjacob@hotmail.com wrote:

>Hello,
>I just installed the following config:
>
>CPU Intel Core2Duo E4300 with original Intel fan
>M/B ASUS P5N-E SLI
>GPU Geforce 7900 GTX
>
>I made a perfectly standard installation, plugging everything where it
>is supposed to be, and I did not overclock anything on it yet.
>
>Aas I have a very low temperature now, I'd like to slow the fans down
>to minimise the noise: I installed the Speedfan software (version
>4.32) to control them, as it had been doing perfectly on my old
>(AthlonXP/A7V8X-X) config.
>
>My problem is that I can't change the speed for the CPU nor the GPU
>fans: the only ones I can achieve a result are those from the chassis
>and the PSU.
>
>Is there something I can do?
>
>Thanks in advance!