

The fan header refers to the port on your motherboard that you can hook fans up to.

Before buying a fan controller for your PC, take into consideration the following features. Fan controllers let you slow fans down or turn them off when not needed which cuts down on that incessant whirring noise PC enthusiasts are familiar with.Ī good fan controller can really help your gaming experience by taking heat stress off your CPU and letting it run more efficiently.

You can also get controllers that automatically sense and respond to the temperature of components.
