26-port Layer2 PoE+ Gigabit Smart Managed Switch, 24x 10/100/1000Mbit/s TP (RJ-45) PoE port, 802.3at Power-over-Ethernet up to 30 watts of power per port with automatic detection of PoE devices (PD), 2x combo 10/100/1000Mbit/s TP (RJ-45) port and 1000Mbit/s SFP slot for fiber optic and TP uplink, 802.3x flow control, trunking, up to 8 ports in up to 8 groups, loopback detection, jumbo frame up to 10000 bytes, 802.1Q VLAN support with up to 128 static groups, automatic surveillance and voice VLAN, asymmetric VLAN, 802.1p port-based priority control with 8 queues, IGMP Snooping, bandwidth management, up to 128 static MAC addresses, Broadcast Storm Control, IEEE 802.3az EEE (Energy Efficient Ethernet) compatible, reducing port speed when load is low, automatic shutdown of ports and LEDs according to schedule, automatic system power saving mode according to schedule, reduced power consumption, lower heat generation, longer service life, lower operating costs, housing color black, web-based management, SmartConsole Utility, port mirroring, cable diagnostics, 11-inch housing including rackmount kit, 1 HE, 370W PoE capacity, 2x fans for operating temperatures from -10 to 50°C