Description
The Cisco C819G-4G-K9 is a rugged integrated services router designed for secure, reliable connectivity in mobile and harsh environments. Built with a compact, hardened chassis, it is ideal for deployment in vehicles, industrial sites, or remote locations where standard networking gear may not hold up. This router supports 4G LTE connectivity and includes dual SIM slots, providing flexible WAN redundancy and failover capabilities. Integrated GPS and support for Cisco IOS software make it suitable for mobile applications requiring advanced routing, VPN, firewall, and security features.
Equipped with four Fast Ethernet LAN ports, one Fast Ethernet WAN port, and serial interfaces, the C819G-4G-K9 supports a wide range of legacy and modern network devices. It includes an embedded cellular modem and supports multiple LTE bands, making it compatible with various carriers. The device also features built-in Wi-Fi (802.11 a/b/g/n) for local wireless connectivity and administrative access. With its fanless design and extended operating temperature range, this router is a durable solution for buyers seeking reliable used network hardware for mission-critical deployments.