... its modularization design, with its power supply,fan, controller, memory all in separate modules. In virtue ... fan according to the temperature. Real-time alarm is available when malfunctions detected. Hot swappable fans, power supply, controller ... TurbofanSystem Control&IndicatorSystem alarm,power supply,voltage,fan,temperature monitoring,system resetDimension433mmx550mmx133mm(WxDxH)Operating ...