Change fan speed and direction on 9000 series switch

[JayAdkinson6969]

Isn't there a command to change direction (back to front or vice versa) of the

fans in a 9000 series (93108TC) switch?  Same for fan speed???

[inderdeeps]

@JayAdkinson6969 : No, you can't do that. .It is not a manual process and detects automatically. 

[balaji.bandi]

the feature was there before nexus 5K, due to several people reported failure,Cisco removed that soft feature, now you need to oder based on the direction FAN part number part of BoM.

I do not believe you can reduce the fan speed. (they are automatically activate based on the temp).