The Fan Controller makes it simple to manually adjust the running speed of any type of fan in your system. The unit is normally compact into single or double bay, easy to use and there is not much wiring necessary.
Simply plug the Fan Controller into a power supply and plug your fans into the Fan Controller. You are able to adjust the dial or touch screen on the Fan Controller to regulate the running speed on the fan.
Most Fan Controllers now come with sensors for checking the temperature which in turn lets you know how well the fans are doing their job!