6-port managed Gigabit industrial switch with 5x 10/100/1000 Mbps RJ45 ports and 1x 100/1000 Mbps SFP slot for accepting standard mini-GBICs, MDI/MDI-X on all RJ45 ports, management via web, SSH and SNMP, VLAN, QoS, IGMP snooping as well as redundant ring function, DIN rail mounting, extended temperature range -40°C to 60°C, power supply via +7 to +57 VDC and via POE 802.3af, power supply not included, fanless Metal case