it powers your vid card. on newer vid cards it is 1.5v with the option to go sometimes up to 1.8, on occasion it will help you reach a higher fsb but for the most part does not need to be changed. it will not however give your gpu more voltage for a better overclock.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.