Also, how does sli work? I've done it before but I've always been told to use the exact same vid cards for sli.
Does it have to be the exact same model gfx card? Like the exact same manufacterer/model of gtx 980's? Or can I have an overclocked gigabyte gtx980 and one regular msi one? Can i do 1x 980 and 1x 970?







