Hi, I made a computer for work and I want to make it as quiet as possible. I am using the on board video card, and the only fan in my system is the Hyper 212+. I am running an Intel i3-2100... and my IDLE TEMPS are around 30C. The fan is running at around 600 RPM. If I take out the fan attached to the hyper 212+ will my CPU overheat? Is it ok if I do so? PROS? CONS?