Features: 1.The controller has for AURA SYNC mode and wireless remote control mode to choose from. 2.Can be connected to a mainboard that supports for AURA SYNC function to centrally control multiple ARGB lighting devices. 3.ARGB devices can also be controlled centrally through the built?in light effect mode. 4.There are magnetic attraction and adhesive dual?purpose fixing method, which can be adsorbed on the iron surface of the chassis, or bonded to the surface of other materials. 5.With professional design and reasonable structure, the device is easy to install and replace. specification:Item Type: LED Light Controller Material: PCB Product Size: Approx. 100x62x12mm / 3.9x2.4x0.5in Light Rated Voltage: 5V RGB Fan Ports: 6 (4PIN/3PIN) Power Supply Interface: SATA PWM Rated Voltage: 12V Power Supply Safety Current: 3A Remote Control Battery: A CR2025 lithium battery (not included) PackageList: 1 x User Manual 4 x Connection Cable 1 x Remote Control 1 x LED Light Controller