Dominincan Posted October 24, 2020 Share Posted October 24, 2020 i have commander pro with 6 LL FANS which i have H115i fans connect to 5 and 6 but 1234 when set in QUIET they random speed up to max speed for some reason... any idea why 4 fans speed up by them self when set to quite on icue ? Link to comment Share on other sites More sharing options...
DevBiker Posted October 24, 2020 Share Posted October 24, 2020 You need to set a custom curve. The default curves on the CoPro use the CPU temperature for the temp source. This will lead to exactly the behavior that you are describing. Every time. Use the temperature sensors that come with the CoPro to measure actual case temps and then base your case fan speeds on that. It'll take some experimentation to find what the exact right balance is but it works well and won't result in the kind of ramping that you are describing. Link to comment Share on other sites More sharing options...
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