This is a PWM ARGB 2-in-1 6 channel hub with SATA 15Pin power supply that can supply power to the fan and ARGB at the same time. 6-channel 12V 4Pin PWM interface and 6-channel 5V 3Pin ARGB interface start at the same time, centralized control and speed regulation. Extend the motherboard interface of the chassis to solve the problem of insufficient motherboard interfaces. It is widely used in PC computer water cooling systems and multiple RGB lighting controls. Supports PWM function and automatic fan speed adjustment. The package contains 2 connecting wires, both the length of which is 53CM, and the connecting wires are automatically locked with the hub plate socket, so that the connection is tight and does not fall off. This red 4PIN interface is a dedicated interface for the CPU fan, and these black 4PIN interface is a regular PWM fan interface. Make sure that each interface and pin are inserted smoothly when connecting. This is for all 3 hubs new in box

will be shipped with appropriate packaging to ensure a safe delivery.