[Easy Installation] This fan hub supports 10 sets of ARGB fans, easy to manage . Magnetic suction mounting, RF remote control, convenient SATA power cable direct transfer, safe and secure,Small body, large capacity. Multi line management and control, keep the cables neat. [PWM intelligent temperature control] Support fan speed reading and PWM Fan regulation. (due to the limitation of PWM mainboard IC reading principle, only the speed of a single fan inserted into the red interface is recognized). [ARGB Lighting] Support ARGB fan, ARGB light bar, etc., and synchronize the light efficiency of 5V 3pin interface equipment. (Note: the + 12V 4Pin RGB interface device is not supported! Do not insert! Please pay attention to the marked on the ARGB equipment plug and insert it in the direction of 5V. If the insertion direction is wrong, there is a risk of damaging the equipment.) [SATA Power Input] Fans are input directly from power supply via Sata Power, supporting up to 10 fans, the fan hub prevent stray currents and no voltage loss make sure fan speed smoother and efficient operation. NOTE: THE CONTROLLER ONLY FOR LIGHT SWITCHING, PLEASE CONNECT 12V 4PIN INTERFACE ON MOTHERBOARD FOR FAN PWM FUNCTION. Colour:Black Material:Plastic Package Contents: 1 * ARGB Cooling Fan Hub 1 * Remote control Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.