Management Interface: (1) 10/100 Ethernet Port, Networking Interface: (5) 10/100/1000 Ethernet Ports, Power Input: 24VDC, 2.5A Power Adapter (Included), Max. Power Consumption: 60W, PoE Out Voltage Range: 22-24VDC, Max. PoE Wattage Per Data Port: 11.5W, ESD Rating: ±24 kV Air/Contact, PoE Method: Passive, Button: Reset, USB Port: 2.0 Type A (Reserved for Future Use).