4pin PWM fans

I am looking for a handfull of small quiet fans to use the plugs on my mobo..
prolly 2 on memmory...
2or3 more on hsf for board...
maybe 2 more in other spots...
would like to use the 4pin fans so that they can be controlled in bios (q-fan silent)
the cpu is w/ced...
any help greatly appreciated....
tia

larger 80/92/120
http://www.heatsinkfactory.com/pwm-fans.html
http://www.frozencpu.com/cat/l3/g36/c15/s69/list/p1/Fans-12_Volt_Fans-PWM_Fans-Page1.html

some smaller and 4 to 4 extensions
http://www.thefanvan.net/servlet/the-PWM-Fans/Categories

some adapters/extensions here
http://www.svc.com/pwm-fan-adapters.html