Thoughts on my planned build?

[Sequence09]

Hey all, this will be my first time getting a desktop and I've decided to build one. I'll be using it mostly for gaming and maybe some processing and graphics intensive tasks. I also do plan to have a moderate OC. Here are the parts:

Intel Core i7-4790K
CM Hyper 212 Evo
MSI Z97 Gaming 3
Crucial Ballistix Sport (2x8GB)
WD Caviar Blue 1TB
Sapphire Radeon R9 290 Tri-X
Corsair Vengeance C70 Case
EVGA supernova 850 g2 PSU

While I'm not completely clueless I'm still worried about a lot of things. I just want to make sure. Is everything is compatible? Will they all fit in the case? Will the cooling be fine? Will my motherboard bottleneck the cpu or gpu? etc. Any help or comments are very appreciated.

 

[Someone Somewhere]

Looks good. PSU is overkill unless you plan to add an extra GPU, though. You probably don't need 16GiB RAM either.

 

[Sequence09]

Looks good. PSU is overkill unless you plan to add an extra GPU, though. You probably don't need 16GiB RAM either.

Thanks! I might get a new card in the future but otherwise how many watts do you think will be enough? And I had the extra money so i just thought why not.

 

[Someone Somewhere]

850W is about right if you plan to CF in future.