Omada 48-Port Gigabit and 4-Port 10GE SFP+ L2+ Managed Switch with 40-Port PoE+ & 8-Port PoE++ PORT: 40 Gigabit PoE+ Ports, 8 Gigabit PoE++ Ports (max 90W/port), 4 10G SFP+ Slots, RJ45/Micro-USB Console Port. SPEC: 802.3bt/at/af, 750 W PoE Power, 1U 19-inch Rack-mountable Steel Case. FEATURE: Integration with Omada SDN Controller, Static Routing, OAM, DDM, sFlow, 802.1Q VLAN, QinQ, STP/RSTP/MSTP, IGMP Snooping, 802.1p/DSCP QoS, ACL, 802.1x, Radius/Tacacs+ Authentication, LACP, CLI, SNMP, Dual Image/Configuration, IPv6