See
http://www.tomshardware.com/forum/261222-31-build-advice
Try -
CPU: Intel Core i7-4790K 4.0GHz Quad-Core Processor ($328.99 @ SuperBiiz)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($26.98 @ OutletPC)
Motherboard: ASRock Z97 EXTREME4 ATX LGA1150 Motherboard ($125.98 @ Newegg)
Memory: G.Skill Sniper Series 16GB (2 x 8GB) DDR3-1866 Memory ($94.99 @ Newegg)
Storage: Seagate 1TB 3.5" 7200RPM Hybrid Internal Hard Drive ($73.88 @ OutletPC)
Video Card: MSI GeForce GTX 970 4GB Video Card ($343.98 @ Newegg)
Case: Cooler Master Storm Trooper ATX Full Tower Case ($139.99 @ Newegg)
Power Supply: Antec High Current Gamer 520W 80+ Bronze Certified Semi-Modular ATX Power Supply ($69.99 @ Amazon) or Newegg
Optical Drive: LG GH24NS95 DVD/CD Writer ($19.69 @ OutletPC)
Operating System: Microsoft Windows 7 Home Premium SP1 OEM (64-bit) ($86.75 @ OutletPC)
Total: $1311.22