I believe what you are asking is about the TDP? It monitors the power that your card/s consume. I honestly wouldn't be changing settings without reading up more on it first. You can get yourself in quite a bit of trouble real quick.
I won't change anything, i just would like to know what the GPU Power monitor meant
it shows in game something about 50% in each card, a not heavy game, is it normal? Should i monitor it or do not woth since i'm not Oc my VGA?