quiet cooler recommendation

[ob1]

I have built an A8-5600K system for my wife and a few others and typically I use the retail HSF that comes with the CPU. Lately though, that thing has been pretty damn loud in my wifes build particularly. I'm just looking for a lower cost quiet HSF to replace the stock units for these types of builds. They are not O/C systems either, no video card, just a hybrid HDD, motherboard/cpu, 450 power supply and TS07 case.

 

[Abula]

Thermalright HR-02 Macho is of the best performacne/cost ratio CPU coolers, check [H]ardOCP Thermalright HR-02 Macho CPU Air Cooler Review and very quiet, check SPCR Thermalright HR-02 Macho Quiet/Fanless Cooler.

If you want something cheaper, Thermalright True Spirit 90M.

Btw is the case TS07 or PS07? If it is PS-07, i just built on it with the macho and it fits fine.