CPU's are running faster and hotter. Video cards are runnig faster and hotter. With all this heat being introduced into the case, you will need proper cooling, which means a lot of fans or more extreme measures. Fans are within most people's grasps, both in price and ease of installation, but with a lot of fans, you will most certainly get added noise. That means you'll need something to help control those fans and the noise they create.



Link: Bjorn3D