Hello,
I purchased the touchaqua BPTA-FX1812NT-3 3 fan pack the other day and the PWM fan multi function hub works perfectly but my Digital RGB multi function controller does not work at all. I have both of them plugged in via sata as my motherboard does not support RGB. I have my RGB fans plugged into the PWM hub and they spins but then I plug the 3 pin cable into the RGB controller and nothing lights up. I even unplug from the PWM and then the fans stop.