Originally Posted by
Walkyr
Sorry if it was unclear, haha! I ment to say that 1080s are ment to do 4K Gaming. They will handle 1440p super smooth. Especially with SLI, seeing as you have 1.5x the power. Should be enough power for the 3 monitors. I do recommend to get a strong PSU though if you do plan on going LGA2011 and KINGPIN EVGA with your next build.
Trust me, 2 Monitors are already super cool for Multitasking. With 3 you're basically set for the next few years before needing to upgrade any of them, especially with their amazing quality.