10-port Gigabit switch with 8 PoE ports; 8 Ethernet ports; 2 POE ports; Ethernet port speed:10 Mbps/100 Mbps/1000 Mbps; PoE protocol:IEEE 802.3 af (PoE); IEEE 802.3 at (PoE+); Hi-PoE; IEEE 802.3 bt; Switching Capacity:28 Gbps; Power supply:48V-57V DC; Dimensions: 125.4 mm × 53.5 mm ×175.0 mm; Weight:1.25 kg.