I have an RGB fan hub ( the 5p rainbow controller)powering 4 RGB case fans . The hub is powered by a SATA cable, and isn't plugged into the motherboard. But I noticed recently whilst replacing some internal parts that there is also a wire for Argb coming from the hub . How would I go about connecting this? My motherboard does have an argb port . Is it safe to plug this in while the hub is being powered by sata? At the moment the RGB is just controlled by remote