unleasher

right now i have 4 rgb fans 3 pin VDG connected to molex, molex is connected to PSU, and the same cable has a 4 pin header, my motherboard is b450m mortar titanium, can i only connect 4 pin to 4pin rgb on motherboard only or should i connect it to psu aswell?? thanks

i asked the guy and he sad that he has neither..

hi i bought used computer which has 4 rgb fans ,but i can't change colors, they are currently connected from molex to psu. the fan itself has only 3 pin vdg and 4 pin molex connectors. i tried hooking one on 4 pin motherboard but the lights starts and stop glowing every 20s. my motherboard is b450m mortar titanium. also i don't know who manufactured them but they are hq 12025 se 12m anybody knows what i need to control rgb on them? anybody knows what i need to control rgb on them? thanks