Are my PC build parts compatibly?

[aabbee150]

Hi guys, I am looking to build a pc and found parts that I liked, I am sort of mix and matching from each of the categories to fiddle with the price range. I am just wondering if a build that came from these parts would work.

Processor:
Intel Core i5-4690 LGA 1150
Intel Core i7-4790 LGA 1150

Memory:
I know I want 8gb but am not sure what to buy
(any insight would help too)

Graphics Card:
NVIDIA Geforce GTX 660 2GB
NVIDIA Geforce GTX 760 3GB
NVIDIA Geforce GTX 980 4GB

Motherboard:
Asus Sabertooth Z87 LGA 1150
Asus Z97-A/USB 3.1 LGA 1150
Asus Sabertooth Z97 Mark S LGA 1150

Storage:
(Same deal as with the memory)
120 GB SSD
2 TB Internal Hard Drive

CPU Heat Sink:
Cooler Master Hyper 212 EVO

Power Supply:
Corsair 600 Watt Modular
Corsair 750 Watt Modular
EVGA 850 Watt Modular

Case:
(This is the part I'm worried about the most cause I'm not sure if the components will fit)
NZXT S340
NZXT Phantom 410 (I am the most inclined to buying this one)
Corsair Vengeance 670

Optical Drive:
Asus DRW-24B1st/BLK/B/AS
LG UH12NS30 Blu-Ray Reader, DVD, CD
LG Internal 16x Super-Multi Blu-Ray Writer


Thank you in advance.

 

[GarethA]

Seems ok but you won't be able to add an optical drive to the S340 case as it doesn't have a slot. All cases seem to be stardard ATX size but with longer graphics cards (mainly the more high-end ones) you should check the dimensions of the cards and see if the case manufacturer gives enough space for them.

 

[Turb0Yoda]

If all you will do is gaming and office work, the i5 will do. 8 gigs is more than enough for normal tasks. 980 is one of the best for gaming at this moment.Any of those motherboards will be amazing. A 256 SSD for the OS and some programs paired with a 1TB+ HDD for storage will last for ages.The 212 EVO is good, but there ARE alternatives.http://www.tomshardware.com/faq/id-2478892/alternatives-hyper-212-evo-budget-cooling.html The Phantom 430 is nice, and will let you get a DVD drive. The S340 has no such slots, and will not support a DVD drive. The ASUS DVD drive is good unless you use blue. Then either LG's are fine.