Hot-swappable Fan Module, Front-to-Back Airflow through the D7000 Managed Chassis

The overall wind direction of D7000-FAN is the front panel inlet air, the rear panel air outlet, and the heat dissipation is provided by the three fan modules at the rear of the equipment, from left to right, FAN31, FAN32, FAN33. Each fan module operates independently, and under the control of the main control panel, the speed of the fan can be automatically adjusted according to the environment and chassis temperature to achieve energy saving and noise reduction. Each fan module panel has an LED status indicator, red and green, to indicate the status of the fan module.