How can I adjust the fan speed on my NAS?

ou can adjust the fan speed on your NAS by selecting [Settings]-> [Hardware]-> [Fan Control] from the ADM desktop. Here, you will be able to select the fan speed mode of your choice.

ASUSTOR NAS provides four different fan speed modes:

Auto: The rotation speed of the fan will be adjusted automatically according to the NAS’s CPU and hard disk temperatures.

Low speed: The rotation speed of the fan will be lowered, producing less noise. However, the temperature of the NAS may increase.

Medium speed: The fan will rotate at medium speed.

High speed: The fan will rotate at a high speed, producing more noise. The temperature of your NAS may decrease.

If you are encountering the FAN speed or abnormal noise issue, please contact with our technical support:
https://support.asustor.com/