PWM intelligent speed regulation Wireless remote control operation, light mode/switch can be changed at will Light brightness can be adjusted in five levels to meet the brightness requirements of different lighting environments, speed can be adjusted in four levels, quietness/performance can be controlled at will The back of the controller adopts a large area magnet adsorption design, making installation easier and changing the placement at will. Provides 9 5V 3PIN ARGB lighting interfaces + 9 PWM4PIN interfaces, expansion can be controlled at will Product Name: ARGB Controller Lighting interface: nine 5V 3pin Power interface: SATA interface Fan interface: 5V 3pin (PWM) Installation : Magnetic suction Colour:Black Material:ABS Package Contents: 1 x Controller Host 1 x Remote Control 1 x Sata Power Supply Cable 1 x Motherboard Lighting Synchronization Cable 1 x Temperature Control Signal Cable 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.