Let me build you a better PC , You don't need 16 Gigs of ram .
PCPartPicker part list:
http://pcpartpicker.com/p/rrcjRB
Price breakdown by merchant: http://pcpartpicker.com/p/rrcjRB/by_merchant/
CPU: Intel Core i5-4690K 3.5GHz Quad-Core Processor ($229.67 @ Amazon)
Motherboard: ASRock Z97 PRO4 ATX LGA1150 Motherboard ($99.99 @ Newegg)
Memory: Crucial Ballistix Sport 8GB (2 x 4GB) DDR3-1600 Memory ($77.99 @ Newegg)
Storage: Crucial M500 120GB 2.5" Solid State Drive ($61.99 @ Newegg)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive ($55.99 @ NCIX US)
Video Card: Gigabyte Radeon R9 280X 3GB WINDFORCE Video Card ($298.98 @ SuperBiiz)
Case: Corsair 200R ATX Mid Tower Case ($57.99 @ Micro Center)
Power Supply: XFX 550W 80+ Bronze Certified ATX Power Supply ($68.99 @ Mwave)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($19.98 @ OutletPC)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($92.99 @ NCIX US)
Total: $1064.56
Prices include shipping, taxes, and discounts when available
If you need it cheaper then I'll make it so.