edimax Gigabit PoE switch

48 Gigabit Ethernet PoE+ ports and 6 10GbE SFP+ ports. Wide operating temperature range from -20° to +65° C for industrial or extreme environments. The dual PoE power consumption budget provides up to 800 W in standard mode and 400 W in industrial mode. Create a surveillance VLAN with a single click and automatically detect and integrate all devices immediately. Specific intelligent temperature controller to manage fan speed for energy savings and noise reduction. Alive check of PoE-powered devices to enhance network reliability. Dual power supply and dual firmware image for robust failover mechanisms. Guaranteed PoE long range up to 200 meters. Power feeding protection to prevent damage to the PoE ports. IP surveillance VLAN and voice VLAN to improve video and voice quality. DHCP snooping to protect the integrity of the legitimate DHCP server and its operations. Compliant with IEEE 802.3af/at PoE, up to 30 W per port (total power consumption: 800 W or 400 W) for powering PoE-enabled devices. Supports SNMP v1/v2c/v3, Access Control List (ACL), QoS, 802.1Q VLAN, IPv4/IPv6, port trunking, port mirroring, IGMP v1/v2/v3 snooping, etc. Supports 216 Gbit/s backplane bandwidth, 160.7 Mpps forwarding rate, 32 MAC address table, and 12 KB jumbo frames.