4K Gaming anyone??

so im abit of a computer build enthusiast, yknow always gotta have the newest stuff, and i have been playing on 1440p for the past year and am attempting a way to play at 4k with reasonable fps, 60 to be precise, anyone got any ideas? For some more info ill put a link to my current build for all the see. my biggest concern is the SLI compatibility with the current engine and code. i seem to be able to run multiple UE games like KF, and UT on 4k at 60fps not to mention that many other games and engine's are well suited for 4k play at 60 fps with the proper hardware. i take the biggest hit with SLI enabled and only see a max of 40-60% gpu usage on EVGA Precision and msi afterburner...any ideas for better performance or maybe an SLI compatibility bits code i missed or nvidia inspector settings?



LINK for computer:http://ift.tt/1F4YRei