:up: Thats what it for. the 4" drier vent goes outside, the 120mm fan draws cold air into the plenum where the mkI's 2 120's & the case fans draw in, the case intakes are a 94mm blowing across the drives on the bottom of the case, i left the drive bay empty so a high flow 80mm fan blows unupstructed across the video card, i removed the rear fan's & sealed the openings. i exhaust thru the top of the case with 2 120mm fans. Overall it works pretty good, nothing be cold air comes out the top of the case, about 10 degrees or so warmer then it went in. cool enough that i've been able to get 480/402 out of my 9800pro(256mb DDR2) which is completely stock. Im trying to crack 22k in 3DMark before i voltmod the crap out of everything & throw my chiller back in service. i'd like to do a gas change to my mkI too, it seems to be loosing its temps lately.;)
Oh and the plenum does bring the noise down a bit too.:devil:
