Feature
Designed for 12V computer FAN, support starting up to 10 channel 3pin / 4 Pin fans, solving the problem of shortage of motherboard.
Widely used for PC computer water cooling system.
Support PWM function fan automatic speed regulation. Capable of expanding one motherboard PWM fan header to support up to ten fans.
Compatible with 3-pin / 4-pin Fans (Due 3pins no PWM controller, 3pin fans would run in full speed. )
PWM header of the hub must connected to 4pin fan header on motherboard by PWM cable included.
EVA double-sided adhesive can be used to fix the hub in the chassis easyly.
Since only one RPM signal can be read by one motherboard connector, only ' CPU Fan' channel of the PWM hub carries an RPM signal; Please make sure the header markered as 'CPU fan' always preferred to connect the first fan