Swapped out the Evo for a Corsair H60 which is a little better than the Cryorig H7 or H5 in that it is a quieter operating unit, and that it will keep the CPU at a lower temp.
PSU is the nearly same, great quality and is on par with the GS, but just with a longer warranty
This is a little more expensive than your build but is well worth it, as i've added a 144hz 1080p monitor to get the most out of your graphics card.
RAM speed makes little difference in gaming, and subbed out Seagate HDD for a better one which is also cheaper in the form of the WD Blue 1TB.
The S340 is just a smaller more compact version of the H440.
Motherboard has onboard wifi, meaning that you can move it around without ethernet, and essentially the same features as the M5 cut down a little bit.
PCPartPicker part list:
http://pcpartpicker.com/list/3nBdCy
Price breakdown by merchant: http://pcpartpicker.com/list/3nBdCy/by_merchant/
CPU: Intel Core i5-6600K 3.5GHz Quad-Core Processor ($219.99 @ Amazon)
CPU Cooler: Corsair H60 54.0 CFM Liquid CPU Cooler ($59.99 @ Amazon)
Motherboard: MSI Z170A Tomahawk AC ATX LGA1151 Motherboard ($139.99 @ SuperBiiz)
Memory: Corsair Vengeance LPX 16GB (2 x 8GB) DDR4-2666 Memory ($56.99 @ Amazon)
Storage: Samsung 850 EVO-Series 250GB 2.5" Solid State Drive ($84.99 @ NCIX US)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($47.49 @ OutletPC)
Video Card: Asus Radeon R9 380X 4GB Video Card ($219.99 @ Newegg)
Case: NZXT S340 (Black/Red) ATX Mid Tower Case ($67.99 @ SuperBiiz)
Power Supply: EVGA SuperNOVA G2 650W 80+ Gold Certified Fully-Modular ATX Power Supply ($89.99 @ Amazon)
Operating System: Microsoft Windows 10 Home Full 32/64-bit ($119.99 @ B&H)
Monitor: BenQ XL2411Z 24.0" 144Hz Monitor ($268.99 @ Amazon)
Keyboard: Redragon K552 Wired Gaming Keyboard ($39.99 @ Amazon)
Total: $1416.38
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-06-15 20:05 EDT-0400