efg2 Posted December 31, 2021 Share Posted December 31, 2021 iCUE documentation says "Connect the pump tach cable to the CPU_FAN header of your motherboard". But the connector has 3-pins and the mother board only provides 4-pin connections. The Corsair article or video does not address this problem (https://help.corsair.com/hc/en-us/articles/360049921791-How-to-Install-the-iCUE-Elite-Capellix-liquid-CPU-cooler-for-Intel-sockets ). The video shows a caption "Connect Pump tach Cable to CPU Fan Header on Motherboard". This solution seems promising but the iCUE connector blocks the suggested connection on my motherboard: https://www.howtogeek.com/273575/what-is-the-difference-between-three-and-four-pin-cpu-fans/ Similar 3-pin/4-pin CPU_FAN questions can be found online, but I'm not seeing one that I think is "definitive" for iCUE H150i. Why doesn't Corsair address this issue in documentation, or at least online? Or a single page that describes the Corsair 3-pin connectors when many motherboards only have 4-pin connections? Can anyone offer advice? Link to comment Share on other sites More sharing options...
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!Register a new account
Already have an account? Sign in here.Sign In Now