Okay, so I bought a Antec Three-Hundred Illusion a while back. It came with 4 fans. 120mm Blue LED Tricool X2 140mm Blue LED Dualcool (Only Two Speed Options) x1 120mm Tricool x1 Well I purchased two Antec 120mm Blue LED Tricools for the case. I'm going to swap out the 120mm without any LED's and then the other one will go on the side. The non led will be used on my younger brother's pc because he only using one exhaust. I will put the 120 non led one as exhaust then the small 80mm can be used as the intake. My question is which way would be a good way to set up the intake and exhaust on this thing. This is what I'm thinking. 120mm Blue LED Tricool X2 Front Intake 120mm Blue LED Tricool x1 Back Exhaust 140mm Blue LED DualCool x1 Top Exhaust 120mm Blue LED Tricool x1 Side Intake One person said that if the side fan will be blowing at the graphics card then I should use it as a exhaust. But then I think he meant that only if the power-supply has no exhaust fan or a small 80mm. My power-supply has a 140mm exhaust fan i believe, or 120mm (it looks bigger then a 120mm) What do you guys think. Should the side fan be an intake or exhaust. Case is holding Radeon 4850 Phenom II x6 1055T OC 3.2Ghz (I'll OC more after getting my Aftermarket cooler) Other things aren't that important.