The TP-Link SG3452XMPP Omada 48-port Gigabit and 4-port 10 GB SFP+ L2+ Managed Switch with 40-port PoE+ and 8-port PoE++ offers fast and reliable speeds to other switches and devices. Four 10 Gb/s SFP+ slots enable flexible connectivity and non-blocking switching capacity. 176 Gb/s switching capacity per unit, Robust security strategies: IP-MAC Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more Central cloud management through the Omada SDN Controller, Management via Web, CLI, SNMP and RMON. Includes: - SG3452XMPP switch - Power cable - Quick start guide - Rack mount kit - Rubber feet