High PerformanceSupports PWM temperature control and speed regulation, and can be connected to the fan 3pin/5v Fan interface and improving efficiency. Manages Multiple Fans If your motherboard lacks fan interfaces, our PWM fan hub is the neat and tidy way to expand. The 5V fan controller accurately controls 3-pin fan speed from a single case input. Save SpaceThe black hub is perfectly integrated with chassis. Mini and compact, which effectively saves your space, makes cable management easier, and the inside of the chassis is tidy. The adhesive on the back can be used to fix the hub in the chassis, tool-free installation, and not easy to drop. Synchronization FunctionFor SATA Power Supply + Motherboard Control and Remote ControlThe hub has a motherboard ARGB synchronization function (for light bars), PWM function and fan power. Support synchronous mainboard control and remote control of lighting effects. Easy Installation 4 Mag