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High Fan Noise

High Fan Noise

Sikander_Shah
New Contributor
All these below switch models make very loud fan noise. what is the solution to reduce the noise?

Summit X440-48t

Summit X440-48t

Summit X440-24p

Summit X440-48p



7 REPLIES 7

modris_bernands
New Contributor II
Offtopic - is there any loud specification about Extreme EPS-500?

I turn it off when I need to be in server room... 🙂

Ronald_Dvorak
Honored Contributor
<30 = half fan speed
>30 = full fan speed
So the fan will allways run no matter what the temperature is.
But if the temperatur is greater 30 the fan will run with full speed = max noise.

Sikander_Shah
New Contributor
you mean to say that if it is (low temp below 30) switches run normally no noisy sound or if it is (high temp) switches make noisy sound.?

Ronald_Dvorak
Honored Contributor
as per the following article - below 30 (sensor temp) the fan will run on half speed and >30 on full speed

https://gtacknowledge.extremenetworks.com/articles/Q_A/On-a-X440-the-fan-speed-is-always-listed-as-1...
GTM-P2G8KFN