PCPartPicker part list:
http://pcpartpicker.com/p/3PeAy
Price breakdown by merchant: http://pcpartpicker.com/p/3PeAy/by_merchant/
Benchmarks: http://pcpartpicker.com/p/3PeAy/benchmarks/
CPU: AMD FX-6300 3.5GHz 6-Core Processor ($109.98 @ OutletPC)
Motherboard: Gigabyte GA-78LMT-S2P Micro ATX AM3+ Motherboard ($44.99 @ Micro Center)
Memory: Kingston Blu 4GB (1 x 4GB) DDR3-1600 Memory ($39.99 @ Newegg)
Storage: Seagate Barracuda 1TB 3.5" 7200RPM Internal Hard Drive ($54.43 @ OutletPC)
Video Card: MSI Radeon R7 265 2GB Video Card ($139.99 @ Newegg)
Case: Corsair 200R ATX Mid Tower Case ($54.99 @ TigerDirect)
Power Supply: Corsair Builder 430W 80+ Bronze Certified ATX Power Supply ($34.99 @ Micro Center)
Total: $479.36
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-05-23 00:13 EDT-0400)
Maybe later you want to upgrade to 8 GB ram and FX-8320 cause dayz requires good cpu, for now just the FX-6300