TP-Link Omada 52-Port Gigabit L2+ Managed Switch with 48-Port PoE+ 48 Gigabit PoE+ Ports, 4 Gigabit SFP Slots 384 W Total PoE Budget Zero-Touch Provisioning Centralized Management Omada App Static Routing Ethernet Ring Protection Switching Traffic Separation Software Defined Networking (SDN) with Cloud AccessRemotely manage your access points, switches, and gateways across multiple sites all from a single interface. More from the Manufacturer 48 Gigabit 802.3af/at PoE+ ports and 4 Gigabit SFP slots 384 W total PoE budget with up to 30 W PoE output per port Centralized cloud management via the web or the Omada app Standalone management via web, CLI, SNMP, and RMON Static Routing helps route internal traffic for higher efficiency VLAN, ACL, QoS, and IGMP Snooping ERPS supports rapid protection and recovery in a ring topology Durable metal casing and rackmountable design