it did a good job of keeping the nb cooler than without it.

today the nb hit 67* playin L4D online without the tumbler attached.
just played some L4D bout 2hrs ago with the tumbler, nb didnt go above 56* - the ambient is very high in this room, no oxygen...

I have QFan enabled for everything, just wondering when the fan speeds kick up into full throttle, even though its whisper silent right now.
The tumbler does around 6000rpm and is a bit noisy, but with QFan its at 2700rpm, cant hear it.