there will be certain amount of bottleneck with that gpu but u can go for a 760 or a 750ti instead, also a better choice instead of 750ti would be r9 265...and for psu i would suggest that u go with atleast 600W for room in the future
first of all for what purpose r we talking about here...?? for gaming or something else...even in some cases a i5 can render faster than a equivalent xeon...
i thought he posted the pic of mobo for which he wanted to know where the 24 pin was...and i said that bcoz he didnt took the pic of the part where the 24 pin usually is...