TP-Link TL-SG3452P 48 Port Gigabit L2+ Managed PoE Switch PoE+ @384W, 4 x SFP Slots Auto Recovery Omada SDN Integrated IPv6 Static Routing Limited Lifetime Protection

【Full Gigabit 52-Port PoE Configuration】48× PoE+ (802.3at/af) 10/100/1000 Mbps RJ45 ports providing up to 30W per port and total PoE power budget of 384W, together w/ 4× Gigabit SFP slots for high-speed connections. 【Support Omada SDN】Omada Software Defined Networking platform integrates network devices, including switches, APs & gateways with multiple control options offered - Omada Hardware controller or Software Controller. Standalone Mode also applies. 【Cloud Access】Remote cloud access and Omada app brings centralized cloud management of the whole network at different sites-all controlled from a single interface anywhere, anytime. 【SDN Compatibility】Make sure your devices/controllers are equipped with SDN firmware. (Or upgradable). SDN controllers work only with SDN Access Points, Switches & Gateways. Non-SDN controllers work only with non-SDN APs. Details found on TP-Link website. 【Enhance Network Security】Advanced security features include 802.1Q VLAN, IP-MAC-Port binding, ACL, Port Security, DoS defend, Storm control, DHCP Snooping, 802.1X radius authentication and more. 【L2+ Features】Static Routing helps route internal traffic for more efficient use of network resources. 【Standalone Management】Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities. 【5-Year Warranty】 Includes a 5-year warranty and TP-Link technical support.