I want to upgrade from my GTX 960 2GB to a faster card if possible. I have a 875W Dell PSU. I don't mind a bit of CPU bottle neck. Just want minimum 60 fps graphics at highest settings at 1920x1080/60hz. Cost isn't a bit deal. But if I can do it for $250-ish, all the better. While gaming isn't the only use for the PC, it is the main reason for the upgrade. Thanks.