Hawkshot :
I know they are, that's what I said in my previous comment, but the lower end Corsair stuff like most CX series and some CS series are very poor quality where as some of the high end PSU's like yours are top notch.
The Corsair PSU suggested here are not CX or CS. So that argument is not relevant. We suggested 2 high end PSU from Corsair, which you rejected because you stated Corsair isn´t a solid brand name.
Every brand has low end and high end products, and you would you say that Intel is a bad brand, just because they also produced Intel Celeron M 360?
Hawkshot :
in all the testing ive done personally and all the benchmarks ive seen nothing is strong enough as a single card to run 4k gaming at a high enough frame rate to even consider doing it and at anything lower than 4k the GTX 980ti is better preforming
a single googlesearch will show plenty of tests done on 4k gaming on Titan X. Surprising amounts of tests show fair fps in the ranges of 40-60 FPS in 4k. It´s a remarkable feat of engineering and there´s no argument it is the best and most powerful video card in todays market.
NB. When you say you did the testing personally. I am a bit curious if you mean to tell me that you own both a SLI setup of 980TIs and a Titan X?