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LL 120mm fans not detected in ICUE

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I just installed 4 LL 120mm fans in my PC with ICUE using the commander pro. I connected them just as i did with my h115i but im getting no detection/no lights....

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Just unplugged all fans and tested each port on the commander pro.

Only slots 6 and 5 work with lighting, no other RGB slot work to enable lighting. Am i doing something wrong??

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  • Corsair Employees

What exactly on the Commander Pro are you connecting the RGB headers for your LL120 fans to as that controller does not support RGB headers from fans directly connected to it and you need to utilize a RGB Fan LED Hub which then plugs into LED channel 1 or 2. On the Commander Pro the Fans 1-6 are PWM headers for fan speed control not RGB control.


Questions and Answers: CORSAIR Commander PRO Hardware Controller CL-9011110-WW - Best Buy

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