After realizing my store bought dell was having cooling issues with an upgraded video card, I decided it was time to build a new pc. I built one with good cooling, pleanty of intake and exhaust fans. My problem now is DUST. I am using a HAF 912 case, I have intake fans on the front and the side with exhaust on the back and top. I could probably blow it out daily with the amount of dust it accumulates. Is their any tricks of the trade otu their to reduce the amount of dust going in there?