Fractal design DEFINE S2 VISION Manual De Instrucciones página 13

Connect PWM Fan Hub
PWM-Lüfter-Hub-Anschluss / Branchement du moyeu du ventilateur du PWM / Conectar el concentrador del ventilador PWM / Anslut PWM-fläkthub / Подключение ШИМ-узла для вентиляторов /
PWMファンハブを接続 / 连接PWM风机毂 / 連接 PWM 風扇殼
4-pin PWM fans
Connect to power supply
4-pin PWM fans
Main 4 pin PWM CPU fan
RPM value reported to Motherboard
Connect to:
CPU_FAN
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