for 900 id go for
PCPartPicker part list:
http://pcpartpicker.com/p/1pFMj
Price breakdown by merchant: http://pcpartpicker.com/p/1pFMj/by_merchant/
Benchmarks: http://pcpartpicker.com/p/1pFMj/benchmarks/
CPU: AMD FX-8350 4.0GHz 8-Core Processor ($179.99 @ Microcenter)
Motherboard: Gigabyte GA-990FXA-UD3 ATX AM3+ Motherboard ($119.99 @ Microcenter)
Memory: G.Skill Ripjaws X Series 8GB (2 x 4GB) DDR3-1600 Memory ($63.00 @ Newegg)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($59.99 @ NCIX US)
Video Card: Gigabyte GeForce GTX 760 2GB Video Card ($263.98 @ SuperBiiz)
Power Supply: SeaSonic G 550W 80 PLUS Gold Certified ATX12V / EPS12V Power Supply ($79.99 @ Amazon)
Optical Drive: Asus DRW-24B1ST/BLK/B/AS DVD/CD Writer ($17.98 @ Outlet PC)
Operating System: Microsoft Windows 8 (OEM) (64-bit) ($87.99 @ NCIX US)
Total: $882.91
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-08-08 10:17 EDT-0400)
didnt choose a case cause that is down to preference. but this will play total war and every other game you throw at it for the next couple years