Pros: inexpensive, proven design, corsair quality, quiet fan (on 1600 rpm), great temps
Cons: no pwm fan, it is BIG
that being said, i dont know why they didnt make the fan PWM. also, this thing is massive and barely cleared my RAM but that could have just been my mobo.
if you have the room and it is under $30, it is a steal... Corsair makes good products.