- Includes a copper SFP-RJ45 Module 
- IEEE 802.3at standard compliant IEEE 802.3af electrical receiving device (PD); 
- Single PSE port output power up to 30W;
- Automatic detection and identification standard PoE power receiving devices, intelligent power supply, does not burn non-standard PoE power receiving devices or common devices;
- Port power supply priority is supported to ensure continuous power supply for key nodes on the network.
- Supports IEEE802.3x full-duplex flow control and back-pressure half-duplex flow control;
- Supports 802.1Q VLAN, Port VLAN, QoS, bandwidth control, and storm suppression;
- Supports port traffic statistics, port monitoring, cable detection, and loopback protection;
- Panel indicators monitor working status and assist in fault analysis;
- Intelligent identification of wire speed forwarding;
- Data exchange adopts store-and-forward mode.
- Operating temperature: 0°C ~ 40 °C;
- Supports the PD-ALIVE function(Optional);
- Main-board, Power supply, PoE (three-in-one PCBA).