

As you have quiet a bit of Corsair kit, iCue will be best for that. On the iCue side it has been a bit better though again I have had issues with high CPU usage and I had to go back to an older version to stop that.Still the control of RGB is done quiet well on iCue with all the devices synced up as is control of the fan speeds and pump speed. I have not used the RGB Fan Commander module so it might be a little different.

I am using both Gigabyte RGB Fusion for the motherboard and iCue for my Corsair H150i Pro, 3 x 8gb Vengeance Pro RGB RAM, Corsair Strafe RGB motherboard and Corsair M45 Mouse (okay I have gone a bit overboard on the RGB!) and to be honest both have issues and have some way to go, though I find Gigabytes RGB Fusion software beyond crud at the moment.
