Omada Pro 48-Port 2.5G Stackable L3 Managed PoE++ Switch with 6 25G SlotsPORT: 48× 2.5G PoE++ RJ45 Ports (up to 60W/port), 6× 25G SFP28 Slots, RJ45/Type C USB Console Port, Management Port, 2× USB2.0 PortsSPEC: 802.3bt/at/af, max 1484 W PoE Power (depend on power supply module), 1U 19-inch Rack-mountable Steel CaseFEATURE: Integration with Omada Pro SDN Controller, Stacking, RIP, OSPF, BGP, IS-IS, VRRP, ECMP, PIM-SM/DM/SSM, MACsec, Secure Boot, Static Routing, DHCP Server, DHCP Relay, ERPS, RSPAN, Fast PoE, Perpetual PoE, QinQ, OAM, sFlow, DDM, 802.1Q VLAN, STP/RSTP/MSTP, IGMP Snooping, 802.1p/DSCP, QoS, ACL, 802.1x, BFD, NETCONF, GRE Tunnel, RADSEC, Radius/Tacacs+ Authentication, LACP, CLI, SNMP, Dual Image/Configuration, IPv6, Dual Redundant Power Supplies (Hot-swappable, shipping with only one power supply model)