Fractal Design Adjust 108 6 Channel Fan Controller Cooling FD-FC-ADJ-108-BL Manages a total of six fans with a maximum of 36W per channel A stylish and minimalistic aluminum front covers the fan controller One bi-color LED per channel, where white indicates a low RPM and blue a high RPM Intensity jumper for the LEDs, with options of 100% and 50% intensity and an OFF feature Vertical sliders Uses only one 5.25" bay SATA power connector