cheyse Posted September 1, 2020 Share Posted September 1, 2020 Hello i have a h100i cooler and have had issues where the rgb on the pump is not lighting up but on the icue software it shows it lighting up and have the option to change the colors. This is my second one I sent back my first one thinking maybe it was a defect but I'm having the same issue with the new one. I have a thermaltake smart 600w psu and I think that may have something to do with it. Any help would be appreciated, thank you. Link to comment Share on other sites More sharing options...
Corsair Employees Corsair CJ Posted September 2, 2020 Corsair Employees Share Posted September 2, 2020 It's likely that your PSU's SATA power cables don't feature the necessary pins to fully power the cooler. Current coolers require the 3.3v line (this should only effect lighting, other features of the cooler should still work). https://help.corsair.com/hc/en-us/articles/360045075191-What-to-do-if-your-iCUE-enabled-cooler-does-not-light-up Link to comment Share on other sites More sharing options...
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