This has probably been posted before I apologize. I have 6 rgb fans in the case (3x140) 3x120) The 3 140mm are for my rad and are plugged into my cpu header, these work fine. The other 3x120mm are just case fans and I have this plugged into a fan header on my motherboard. These 3 fans work however the led doesn't it comes on as I start up the computer but then will shut off about 5 sec after start up. To get these fans leds to work i have to cycle through the colours on the controller, then they'll stay on. Why do these 3 120mm fans not work like the 3 140mm fans that turn on when I start up and stay on?
Thanks for the help.