TP-LINK 24 PORT + 4 SFP GIGABIT PoE+ R/M SMART SWITCH - 250WTP-LINK TL-SG2428P V5 L2+ Managed PoE Switch, 24 x Power over Ethernet (PoE+) Ports + 4 SFP Gigabit ports, Transfers data and power on one single cable, Working with IEEE 802.3af and at compliant PDs, PoE 16W per Port, Expands home and office network, Requires no configuration and installation, L2+ Managed Switch, Standalone management via web, CLI SNMP, and RMON, Static Routing helps route internal traffic for higher efficiency, Multicast VLAN, 802.1p CoS/DSCP priority, IGMP Snooping, OAM, and DDM, ERPS supports rapid protection and recovery in a ring topology, Fanless design for silent operation, Power Budget: 250W+, Suitable for Rack mounting