LevelOne GEP-0520 4-Port Gigabit PoE + 1-Port Gigabit Desktop Switch (Power Adapter included) 5-port 10/100/1000Mbps Ethernet switch with 4 PoE ports Complies with IEEE 802.3, 802.3u, 802.3ab and 802.3af Provides 5 10/100/1000Mbps auto-detect with half/full duplex switch ports Provides 4 PoE ports with classification identify Supports 15.4W maximum per PoE port