Zotac Amp Holo 3080 Undervolt question

llo everyone, I would like to ask if my undervolt setting on Zotac amp holo rtx 3080 is correct? I have never done it before so I tried to do it according to a youtube video, but I am not sure if it is correct, but thanks for the advice.

https://preview.redd.it/gu0l07hj1nae1.png?width=779&format=png&auto=webp&s=edf8d67a337983f110d9c4b1f9cf51d1a97c2d82

https://preview.redd.it/eybogsm41nae1.png?width=855&format=png&auto=webp&s=93af63572bd3faded8e2583bfeb1cf31b8854a38