16 Gigabit Ethernet PoE+ ports and 2 Gigabit RJ45/SFP combo ports Wide operating temperature range from -20° to +65° C for industrial or extreme environments Dual PoE power consumption budget delivers up to 360W in classic mode and 200W in industrial mode (standard) Create a surveillance VLAN with one click and instantly automatically detect and include all devices Alive check of PoE powered devices to improve network reliability Dual firmware image for robust failover protection mechanisms Guaranteed PoE long distance up to 200 meters Backfeed protection to not damage 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 30W prp port (total power consumption: 360W or 200W) to power 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 36 Gbps backplane bandwidth, 26.7 Mpps forwarding speed, 8 MAC address table and 9KB Jumbo Frames