Building PC, Need Help

[ImJustANoob]

I'm planning to build a gaming PC soon, and I have some parts on my list already. Still a newbie
so don't hate :/

CPU - Intel core I5 4690
Memory - 8GB Ram Corsair Vengeance DDR3 1600MHz
GPU - EVGA GTX750 Ti FTW
Hard Drive - WD Blue 1TB Desktop 3.5 Inch SATA 6Gb/s 7200rpm Internal Hard Drive
Motherboard - MSI H81M-E33
PSU - (Would like recommendation on what PSU to get)
OS - Windows 7 Professional 64bit
Case - (Would like recommendation,preferably in a black and red/blue/green color)
Wifi Card - (Recommendation needed)

And some more help I would like.

-Will there be bottleneck?
-Will the motherboard support the above
-Am I lacking any parts?

I'm most likely going to stick with those parts, I got recommended those by a friend that has great knowledge about PCs and he has the graphics card himself, and he runs DayZ Mod, highest settings at 60FPS, a game I play mostly, and that's why I chose this graphics card.

 

[nzrajput]

What is your budget?
H81 chipset motherboard requires a bios update to be able to use Haswell Refresh CPUs such as yours.
I can suggest you a better build if you tell me how much money you can spend.