Hi, i want to build this rig. Pls give me your best price.

Mobo : Asus M4A77TD
Processor : Phenom II x4 965 BE
HDD : WD Blue 500GB 64MB
RAM : Kingston 2GB DDR3-1333 (2GBx2)
Graphic Card : Asus Nvidia GTS 450 1GB
PSU : Silverstone Strider ST50F 500W True Power
CPU Heatsink : CM Hyper 212 Plus
Casing : Cooler Master Elite 430

Besides, I've heard that Phenom II x4 965 BE make alot of noises when it runs. Based on your experience, how can i keep the noise low? Is the CPU heatsink that i'm putting enough to make it run more quiet? Or is there any other good and cheap processor that you could recommend ?

Thanks alot