A broken fan can cause your computer to overheat and damage internal components like the CPU, video card, hard drive and motherboard. Computer fans usually adjust their speed depending on the heat ...

With the right fan and a bit of preventative maintenance, you can keep your computer from sounding like a jet engine. For the custom builders out there, it may even be preferable to remove the fan ...

Computers need to maintain a constant, relatively cool temperature to operate properly, and they moderate their temperatures with the use of a number of fans to draw in cool air and blow out hot air.

Heat is your computer's worst enemy. Over time, dust buildup inside your computer could undermine its cooling efficiency, resulting in shorter life spans for your computer's components. Ed Rhee, a ...

While seemingly basic compared to the other components, your computer's fan actually plays a massive role in maintaining the system's optimal performance. It does so by regulating the internal ...