1、The motherboard ARGB 3PIN lighting control interface can be expanded to 6 to centrally control multiple RGB lighting devices. 2、The motherboard PWM speed control interface can be expanded to 6, and the PWM speed control of multiple 12V 4PIN fans can be concentrated. 3、There are magnetic and adhesive dual-purpose fixing methods, which can be adsorbed on the iron surface of the chassis or bonded to the surface of other materials. 4、The two connecting wires in the kit have fan speed control and light control functions, which are more practical. 5、Made of PCB board, good anti‑impact and anti‑interference performance, more stable transmission. Item Type: 6 Way Splitter Hub Product Size: Approx. 99 x 61 x 12mm / 3.9 x 2.4 x 0.5in Fan PWM Port: 6 (4PIN) PWM Rated Voltage: 12V Symphony Lighting Control Ports: 6 (3PIN ARGB) Light Rated Voltage: 5V Power Supply Safety Current: 4.5A 2 x Connection Cable 1 x User Manual 1 x 6 Way Splitter Hub