Interface

• 4 10/100/1000/2500 BASE-T RJ45 copper ports
• 2 10GBASE-X SFP+ slots, compatible with 100/1000/2500BASE-X SFP

Power over Ethernet 

• Complies with IEEE 802.3bt PoE++ type 4 PSE
• Backward compatible with IEEE 802.3at PoE+
• Up to 4 ports of IEEE 802.3at/bt devices powered
• Up to 360-watt PoE budget
• Supports PoE power up to 95 watts for each PoE port
• Each port supports 48~54V DC power to PoE powered device
• Auto detects powered device (PD)
• Auto detects IEEE 802.3bt equipment and protects devices from being
  damaged by incorrect installation
• Circuit protection prevents power interference between ports
• Remote power feeding up to 100m

Industrial hardened design

• IP30 aluminum case
• DIN-rail and wall-mount designs
• Fault alarm for power input failed
• Supports ESD ±4KV contact and ±8KV air DC Ethernet protection 
• Supports surge protection up to ±5KV
• -40 to 75 degrees C operating temperature 
• 48~54V DC redundant power with reverse polarity protection

Layer 2 Switching

• Features Store-and-Forward mode with wire-speed filtering and
  forwarding rates
• IEEE 802.3x flow control for full duplex operation and back pressure
  for half duplex operation
• 4K MAC address table size
• 12K jumbo frame
• IEEE 802.1Q VLAN transparency
• Automatic address learning and address aging
• Supports CSMA/CD protocol