A data storage system includes an enclosure, a printed circuit board positioned in the enclosure, an integrated circuit mechanically and electrically coupled to the printed circuit board, temperature sensors configured to generate temperature signals in response to measured temperatures, an air mover coupled to the enclosure and including a motor rotatable in a clockwise direction and a counterclockwise direction, and a controller configured to cause rotation of the motor in either the clockwise direction or the counterclockwise direction depending on the temperature signals.