Ubiquiti ES-48-500W EdgeSwitch 48 Port 500W - Non-Blocking Throughput Switching Performance - Gigabit Ethernet RJ45 and SFP /SFP Ports - Auto-Sensing IEEE 802.3af/at PoE Advanced Switching Technology for the Masses Build and expand your network with Ubiquiti Networks® EdgeSwitch™, part of the EdgeMAX® line of products. The EdgeSwitch is a fully managed, PoE Gigabit switch, delivering robust performance and intelligent switching for growing networks. The EdgeSwitch offers an extensive suite of advanced Layer-2 switching features and protocols, and also provides Layer-3 routing capability. Switching Performance The EdgeSwitch offers the forwarding capacity to simultaneously process traffic on all ports at line rate without any packet loss. For its total, non-blocking throughput, the 24-port models support up to 26 Gbps, while the 48-port models support up to 70 Gbps. PoE Flexibility The EdgeSwitch models are available with 24 or 48 PoE Gigabit Ethernet ports of auto-sensing IEEE 802.3af/at or configurable 24V Passive PoE to simplify your infrastructure. By default, the EdgeSwitch automatically detects 802.3af/at devices so they automatically receive PoE. For 24V Passive PoE devices, manually enable 24V passive PoE using the EdgeSwitch Configuration Interface. Fiber Connectivity The EdgeSwitch provides fiber connectivity options for your growing networks. The 24-port models include two SFP ports, providing up to 1 Gbps uplinks. For high-capacity uplinks, the 48-port models include two SFP and two SFP ports, providing up to 10 Gbps uplinks. Comprehensive User Interface Designed for convenient management, the EdgeSwitch Configuration Interface allows administrators to configure and monitor switch features in a graphical user interface. For advanced users, an industry-standard command-line interface (CLI) is available through telnet and SSH. Powerful Functionality The EdgeSwitch uses a sophisticated operating system that provides basic switching features, PoE configuration per port, and a variety of advanced features includin - MSTP/RSTP/STP - VLAN, Private VLAN, Voice VLAN - Link Aggregation - DHCP Snooping, IGMP Snooping - TACACS , RADIUS, 802.1X, MAC Filtering, ACL - DiffServ, CoS - Static Routing, Policy-Based Routing