Hi ironique.
I had my coolermaster X-Dream on a 2200 t-bred b.
Turning around 4000 rpm it kept it at 42 to 43 centigrade running SOB and Chessbrain.
I played some Quake 3 and it went up a couple degrees.
My cpu socket lugs are pointed away from the power supply and toward the DDR slots.
I had to bend the tab you use to install the heatsink up a bit to clear the memory stick.
The tab works great in my opinion.
The fan is a bit noisy to me at 4000 rpm, you could turn it down some for normal use.
I bought the coolermaster X-Dream from frys for $9.99 plus tax.
I just swapped it for an SK-7 I bought off the forums and put on an ADDA 80x80x25 mm fan on it.
The ADDA specs are:
2400 rpm
31 cfm
28 db.
My 2200 now idles in the mid 30's and high 30's under load.
I can barely hear it also.
Keep in mind I am geting readings from the diode under the cpu in the socket.
I bought the coolermaster X-Dream from frys for $9.99 plus tax.
Hope this helps.
