PCPartPicker part list:
http://pcpartpicker.com/p/XgQcRB
Price breakdown by merchant: http://pcpartpicker.com/p/XgQcRB/by_merchant/
CPU: AMD Athlon X4 750K 3.4GHz Quad-Core Processor ($79.49 @ OutletPC)
CPU Cooler: Cooler Master Hyper 212 Plus 76.8 CFM Sleeve Bearing CPU Cooler ($19.99 @ Newegg)
Motherboard: ASRock FM2A75M Pro4+ Micro ATX FM2+ Motherboard ($59.49 @ Newegg)
Memory: Team Vulcan 8GB (2 x 4GB) DDR3-1600 Memory ($64.99 @ Newegg)
Storage: PNY Optima 240GB 2.5" Solid State Drive ($89.99 @ Newegg)
Video Card: XFX Radeon R7 260X 1GB Core Edition Video Card ($89.99 @ Newegg)
Case: Cougar MG100 MicroATX Mini Tower Case ($29.99 @ Mwave)
Power Supply: Corsair Builder 430W 80+ Bronze Certified ATX Power Supply ($24.99 @ Newegg)
Total: $458.92
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-06-14 00:15 EDT-0400
Powerful with a lot of good stuff.
Even a 240 GB SSD...