About This IMPRESSIVE ABILITY: 48 x 10/100/1000Mbps PoE+ ports, 6 x 10000Mbps / 10Gbps SFP+ uplinks with 1G SFP compatibility for fiber transceivers / GBIC modules to bridge networks over greater distances. Switch provides superior data throughput for all PoE and non-PoE devices and power for PoE-enabled devices. 450W POE BUDGET | ENERGY SAVING TECH: 48 RJ45 ports with output up to 30W per port get Powered Devices ( PD ) working quickly and affordably. Switch helps save on energy bills with Energy Efficient Ethernet compliance ( IEEE802.3az ) and Green Ethernet technology. MANAGED FEATURES: L3 – IPv4/v6 dual protocol, DHCP ( snooping / relay ), Static Route, Arp Learning; L2 – VLAN, 32k MAC address entries, RSTP/STP spanning tree, IGMP Snooping for multicast filtering, per-port bandwidth control, port mirroring, Quality of Service, broadcast storm control and more. Configuration via web browser or RJ45 console port. Switch supports cloud access and management with Domotz. SELF-HEALING SWITCH: to help keep PDs online and active, the Powered Device Monitor (PDM) / PoE Watchdog performs a PD Alive check to PoE-enabled devices and power cycles ports of PDs that fail to respond or send out network traffic. GREAT WARRANTY | WHAT'S INCLUDED: 3-Year mfg Warranty. Package includes: 48-Port Gigabit Ethernet PoE+ Layer 2+ Managed Switch, power cable, 19" rackmount brackets and screws, rubber feet, and Quick Instructions. Overview Brand : Intellinet Number of Ports : 48 Included Components : ethernet Color : Black Item Weight : 6.58 Kilograms