JVFYI 8 Ports 12V/2A High Power Chassis Fan Hub,4 Pin PWM CPU Cooler / Case / Chasis Cooling Fan Power Cable Splitter Adapter w/Self-sticker,Power by Dual Molex,Compatible with 3pin & 4pin Fans

Features

It is designed for enthusiasts with need for controlling numerous system fans

Capable of expanding one motherboard PWM fan header to support up to eight fans.

Power by dual molex header from PSU, supports 8pcs 12V2A high power fans working at the same time

eight capacitances equipped for every fan output, protect your device safe.

Support PWM Function, Speed control, satisfy your control needs.

Compatible with 3-pin / 4-pin Fans (Due 3pins no PWM controller, 3pin fans would run in full speed. )

Comes with Self-Stick for easy installation and options to hide the PCB itself.

All fans power by 12V from PSU, reduce motherboard power load and heat.

Since only one RPM signal can be read by one motherboard connector, only ' Red header Fan' channel of the PWM hub carries an RPM signal; thus the motherboard will only read the RPM signal of the PWM device that is connected to this port

Note:

Port of red header is for CPU Fan, request to connect PWM fan priority always. Hub runs in full speed and does not support PWM function if just connect others and miss this red header connecting