Ruggedcom RSG920P, designed to operate in environments with widely varying climatic and environmental conditions, features 20 Gigabit Ethernet ports and can be mounted directly on DIN-rail. While 4 SFP slots provide flexibility in uplink distances and bandwidth options with support for Gigabit as well as Fast Ethernet fiber SFPs, 4 PoE interfaces supplying up to 120 W (30 W/port). Micro SD card slot facilitates storage of application data, firmware, and device configuration.