AMD FX-6300 Vishera @ 3.8 GHz (4.4 GHz Turbo)
ASRock Extreme3 AMD 970
8gb G-Skill Sniper series DDR3 @ 1736MHz
Antec 450W power supply
Radeon HD 5450
These are the final settings I chose for this computer based on the fact that I have the stock heatsink and fan.