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If a device has PoE-out, then the fan RPM will change as described below:
| PoE-out load | RPM % RPM % of max FAN speed (DC fans) |
|---|---|
| 0%..24% | FAN speed 0% |
| 25%..46% | FAN speed 25% |
| 47%..70% | FAN speed 50% |
| 71%..92% | FAN speed 75% |
| 93%.. | FAN speed 100% |
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| Property | Description |
|---|---|
| fan-full-speed-temp (integer [-273..65]; Default: 65) | Sets the temperature value upon which the fan speed will be increased to the maximum possible rpm. Reads temperature from CPU, PHY, SWITCH and SFP and adjusts fan speed based on the component with the highest temperature. |
| fan-target-temp (integer [-273..65]; Default: 58) | Sets the target temperature for the hottest component. Based on this setting adjusts fan behavior to hold temperatures in target range. |
| fan-min-speed-percent (integer [0..100]; Default: 0) | Sets the minimum percentage of fan speed thus not allowing fans to have a lower rpm than this value. |
| fan-control-interval (integer [5..30]; Default: 30) | Sets the actual temperature data read interval to get temperature values from CPU, PHY, SWITCH and SFP. *NOTE: THIS SETTING DIRECTLY AFFECTS CPU USAGE |
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