Remote 4 Pin 12V PC PWM USB Fan Controller with 4 Pin 3-Way Splitter | Digital Speed Adjustment Display, Powered by 12V USB C Type-C PD QC, Max Total Output 60W

Wide compatibility: compatible with most of the 4Pin PWM fans (Not compatible with 3-pin/2-pin fans), can also be applied to routers / small host / soft routing and other DIY cooling, comes with a 4 pin 3 way fan hub splitter, you can use many fans a the the same time.
Remote Speed Control & Digital Speed Display: Adjust fan speed either by remote or manually from 0% to 100% (0% = off, 100% = full speed). The clear digital display shows the speed at a glance, and the screen light can be turned on or off as needed. Perfect for areas where the fan is not easily accessible.
Input & Output: This controller is only compatible with 12V PD/QC fast-charging protocols, with a maximum total power of 60W. Please use a fast-charging power supply that is clearly marked with "12V" output (Power supply not included. )
A 3-way fan splitter is included: you may expand the number of connected fans as needed (Attention: The total power of all connected fans must not exceed the rated power for the corresponding input/output voltage).
Package Include: Package
Include: 1PCS Fan Speed Controller, 1PCS 4Pin 3Way Fan Hub