I want to buy this Build, any improvements or suggestions.

Solution
HI mate :)

Your build looked good, but pccasegear charges too much for there items (sometimes).

here is a much better build, for cheaper. The 4790k can be taken down to a 4690k to save money (no difference in gaming - for now)

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i7-4790K 4.0GHz Quad-Core Processor ($399.00 @ PCCaseGear)
CPU Cooler: Corsair H100i 77.0 CFM Liquid CPU Cooler ($149.00 @ CPL Online)
Motherboard: Gigabyte GA-Z97X-SLI ATX LGA1150 Motherboard ($170.00 @ CPL Online)
Memory: Kingston Fury Black Series 8GB (2 x 4GB) DDR3-1866 Memory ($89.00 @ PLE Computers)
Storage: Samsung 840 EVO 120GB 2.5" Solid State...
HI mate :)

Your build looked good, but pccasegear charges too much for there items (sometimes).

here is a much better build, for cheaper. The 4790k can be taken down to a 4690k to save money (no difference in gaming - for now)

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i7-4790K 4.0GHz Quad-Core Processor ($399.00 @ PCCaseGear)
CPU Cooler: Corsair H100i 77.0 CFM Liquid CPU Cooler ($149.00 @ CPL Online)
Motherboard: Gigabyte GA-Z97X-SLI ATX LGA1150 Motherboard ($170.00 @ CPL Online)
Memory: Kingston Fury Black Series 8GB (2 x 4GB) DDR3-1866 Memory ($89.00 @ PLE Computers)
Storage: Samsung 840 EVO 120GB 2.5" Solid State Drive ($82.00 @ IJK)
Storage: Western Digital BLACK SERIES 4TB 3.5" 7200RPM Internal Hard Drive ($278.00 @ IJK)
Video Card: EVGA GeForce GTX 970 4GB ACX 2.0 Video Card ($476.00 @ IJK)
Case: NZXT H440 (Black/Red) ATX Mid Tower Case ($158.00 @ CPL Online)
Power Supply: Antec High Current Gamer 520W 80+ Bronze Certified Semi-Modular ATX Power Supply ($98.00 @ CPL Online)
Monitor: Asus VE247H 23.6" Monitor ($171.00 @ IJK)
Total: $2070.00
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-11-23 16:30 EST+1100
 
Solution

Hey, thanks for the speedy reply, I will re-evaluate my Build, thanks for all your help, and thankyou for taking the time to answer my question.
Also will the 4690K be more power efficient than the 4790K?
 


The 4690k and 4790k both use 88 watts (out of box), but because the 4790k can be overclocked more and better, it will take more power once you overclock