My gpu that I will be installing is a Radeon 6950. I'm looking to hook up 3 monitors to the card but I do not need to run eyefinity for gaming. I would just like 3 screens for productivity reasons. I know for eyefinity at least one monitor has to be connected via display port. If I am not going to use eyefinity is it still necessary to connect one monitor via display port or could I do 2 DVI and one HDMI.