Yeah I know psu is overkill and case too big for matx. But in my defense this was my first build and I am planning to upgrade this in the future to full atx mobo and add another one gtx 760 two way sli. I build this mostly for c++ programming and that is why 16 gigs of ram and for gaming. All the newest games on ultra high settings run very smooth.
Oh and btw.. Do not buy this particular graphics card from evga if you like silence.. Probably I'll swap the stock cooler with arctic accelero xtreme iv.