Not to be discouraging or anything but I really can't understand the reason for spending this much amount on cooling solution. As Gameover already said, getting 4850 IceQ edition after selling the vanilla edition would have been better (cheaper).
Even more absurd is getting such an awesome CPU cooler for a processor like Athlon X2 4400+. I saw pictures first and thought this guy is spending so much on the cooling but he should get a good motherboard as well. Then I saw system specs and was like "What the hell. What good is this cooler going to do with a 4400+?"
Getting a good C2D (E7200, E8400) with a motherboard like Asus P5K-VM would have resulted in better performance even at stock levels with stock cooling. Athlon X2 4400+ even when over clocked to the max can't compete with that setup.
Don't get me wrong, I'm not against getting aftermarket coolers. I'm myself using an Asus Silent Square Pro with my E8400 on a MSI P35 motherboard. But I bought E8400 when it was priced at Rs.16,000 while E8500 was for Rs.22,000. I bought Asus Silent Square Pro for Rs.3,100 and that was to push the processor beyond whatever was available at the time.
The cooler you have bought is for turning a good machine into an extreme machine while X2 4400+ is nothing more than mediocre at best.
Sorry for being so negative.