8 PoE ports, with total PoE power budget of 53W and useful PoE power management featuresGigabit Ethernet connections on all ports provide full speed of data transferringAdvanced security features include IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm Control, DHCP Snooping, 802.1X, and Radius AuthenticationL2/L3/L4 QoS and IGMP snooping optimize voice and video applicationsWEB/CLI managed modes, SNMP, RMON bring abundant management featuresDual Firmware Image improves reliability and up-time of your network