10-port managed PoE Gigabit Industrial Switch with 8x 10/100/1000 Mbps RJ45 ports and 2x 100/1000 Mbps SFP (Dual Speed) ports, 1x RJ45 Console Port, MDI / MDI-X on all RJ45 ports, PoE to IEEE802 .3at standard Port 1-4 PSE ports, management via Web (HTTPS, SSH), Telnet, and SNMP, supports VLAN, QoS, IGMP snooping, Spanning Tree, Redundant ring proprietary multi Fun KTI on, IPv6-capable, SFP DDM, DIN rail mounting, optimized latency behavior, extended temperature range, power supply +12 to +57 VDC, extended temperature range -30 ° C to 70 ° C, power is not supplied, no fan in metal casing