4GE(POE)+1GE(UP-LINK) +1SFP AI Gigabit PoE Switch -1*1000Mbps up-link +SFP+4*1000Mbps PoE port -Ports (1-3) Support IEEE 802.3af/at protocol -Ports (4) Support
4FE(PoE)+1FE(UP-LINK) AI PoE Switch -1*100Mbps up-link +4*100Mbps PoE port -Ports (1-3) Support IEEE 802.3af/at protocol -Ports (4) Support IEEE 802.3af/at/bt