If price is your concern, here's motherboard +CPU + cooler combo for exactly the same price with a CPU that's a million times better.
PCPartPicker part list / Price breakdown by merchant
CPU: Intel Xeon E3-1231 V3 3.4GHz Quad-Core Processor ($242.99 @ SuperBiiz)
Motherboard: MSI H81M-P33 Micro ATX LGA1150 Motherboard ($42.89 @ OutletPC)
Total: $285.88
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-09-26 17:33 EDT-0400
Even cheaper, actually...
PCPartPicker part list / Price breakdown by merchant
CPU: AMD FX-8350 4.0GHz 8-Core Processor ($164.37 @ Amazon)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($24.89 @ OutletPC)
Motherboard: MSI 970 GAMING ATX AM3+ Motherboard ($98.88 @ OutletPC)
Total: $288.14
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-09-26 17:37 EDT-0400