[Power Supply]How to check Power Supply support 0dB function and how to disable 0dB function | Official Support

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FAQ

[Power Supply]How to check Power Supply support 0dB function and how to disable 0dB function

0dB function can support Power supply auto fan shuts off entirely when Power supply in low loading to reduce noise output

Content

1. Log in ASUS support download center and input your Power supply model name

(For example：ROG-THOR-850P)

2. Click [Tech Specs] page and find [0dB Technology] option as below picture show support means Power supply support 0dB function

0dB Fan Button		How to disable 0dB function
No		can't disable , fan will auto run or shut off sync with Power supply loading
Yes		Press the button will turn off the 0dB function ,allowing the PSU fan spin at all times

Yes No

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