The fan of this power supply adopts the latest temperature control system, and the fan speed will be adjusted based on computer CPU and other data. During high-power operation, the sound of the fan may be louder, but when the power supply temperature drops, it will run quietly.

Compatible with Dell XPS series: 8930, 8920, 8910, 8900, 8700, 8500, 8300, 8100, 8000, 7100 and Alienware Aurora R5.