I have 9 Noctua fans and a Corsair AIO connected to a commander core. When opening ICUE 5 The AIO and fans show under one heading labeled as the pump. however, seemingly randomly the heading will disappear and the fans will stop following the set curve. I then have to remove the commander core from my device list and re-add through the device manager. Also when this disconnection happens I hear no audio cue like a device disconnecting it just stops working and I have to open ICUE and see that the device isn't listed while it is still listed in my device list through Windows.