CorePrime Posted July 29, 2019 Share Posted July 29, 2019 I bought a CORSAIR Obsidian 500D RGB last November. Not sure if the commander pro is going bad, but all of the LL120 RGB fans are sporadically flickering. Icue is updated, any firmware has been updated. Any ideas? Thanks Link to comment Share on other sites More sharing options...
Allaneta818 Posted August 1, 2019 Share Posted August 1, 2019 So I've been dealing with this issue also. I've gone through every fan individually each one still flickered. I switched out the RGB fan HUB. I even returned my commander pro for a new one. When I would remove the commander pro and use the original HD lighting controller I could cycle through the colors and modes just fine. I switched sata plugs on both commander pro and RGB HUB with no success. BUT I finally solved my issues with the flickering. I was actually my whole PSU. Luckily I had another PC around and plugged the RBG controller into a sata port on the other PSU and BOOM! success! I really hope this helps! Good luck Link to comment Share on other sites More sharing options...
CorePrime Posted August 1, 2019 Author Share Posted August 1, 2019 Thanks I'll give this a try. I'm also using a Corsair PSU LOL. Link to comment Share on other sites More sharing options...
Burke888 Posted August 4, 2019 Share Posted August 4, 2019 Same issue here, I don't have another PSU to try and I've zip tied the hell out of this build ha! Link to comment Share on other sites More sharing options...
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