NEW PC UPDATED w/ COMMUNITY ADVICE

[akbuild]

Intel Core i5-4690K 3.5 GHz
Cooler Master Hyper T4 70.0 CFM Rifle Bearing CPU Cooler

ASRock Z97 EXTREME4 ATX LGA1150 Motherboard

Corsair Vengeance 16GB (2x8 GB) DDR3-2400

Samsung 840 Series 120GB 2.5" Solid State Drive

Western Digital WD Blue 1TB 2.5" 5400RPM Internal Hard Drive

Western Digital Caviar Blue 500GB 3.5" 7200RPM Internal Hard Drive

Asus GeForce GTX 970 4GB STRIX Video Card

Corsair 400R ATX Mid Tower Case

Corsair CX 600W 80+ Bronze Certified Semi-Modular ATX Power Supply

Samsung SH-224DB/BEBE DVD/CD Writer

Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit)
I am wondering if there are any bottlenecks in this build.

 

[jafrankl]

The WD Blue is a bit slow at 5400 RPM, but if it's just for data storage and not gaming it's fine. All your other parts will not bottleneck one another and the power supply even got good marks on jonnyguru.com. Should be a good build.