I can't see any GTX 770 cards with 2x DP output though. If you run them through HDMI the refresh rate on 4K is capped at 30Hz which totally ruins the point of s

I can't see any GTX 770 cards with 2x DP output though. If you run them through HDMI the refresh rate on 4K is capped at 30Hz which totally ruins the point of spending extra on a graphics card.