MOXA EDS-P510 Managed Switch certified for use with ABB 800xA DCS - Industrial IT certified Managed Switches for use with ABB 800xA DCS (Certified Hardware for System 800xA (backup))
Amazon.com: MOXA EDS-G516E-4GSFP-T Managed Full Gigabit Ethernet Switch with 12 10/100/1000BaseT(X) Ports, and 4 100/1000Base SFP Slots, -40°C to 75°C Operating Temperature : Electronics