Click to expand Tap to zoom Cisco Catalyst Rugged Series IR1821 Router | Desktop, DIN Rail, Wall-Mountable by Cisco Systems Essential connectivity 1 cellular slot, 1 Wi-Fi slot 1 RS232 port CAN bus 4-GB memory Scale securely with built-in next-generation firewall capabilities. Power your critical services with dual simultaneous 5G cellular support, gigabit connectivity, and more. Request a Quote
