The Cisco ISR 4331 Security Bundle with Security License, part number ISR4331-SEC/K9-RF, is a robust and versatile solution designed for enterprise-level networking. This specific model comes as a refurbished unit (denoted by the "-RFB" suffix), maintaining all the functionality of a new unit while being an economically sound option. The ISR 4331 is part of Cisco's ISR 4000 series, known for providing comprehensive WAN services and adaptation for digital transformation in enterprises. It integrates multiple features such as dynamic network functions, security compliance, and straightforward manageability.
This unit includes a security licence, providing enhanced security services like VPN encryption and firewall protection to safeguard your network from threats. It's equipped with three integrated service module slots, providing expandable options for future network upgrades as your organisation scales. The router supports up to 2 Gbps in performance with upgrade options based on licenses to accommodate a range of application demands.
The ISR 4331 features dual power supplies which enhances reliability, especially in mission-critical environments. It also includes built-in USB 2.0 ports for easy data storage, configuration, and setup. Its modular design enables managers to deploy advanced network services even at branch offices. With integrated features like Voice, WAN optimisation and Multi-layer security protocols, the Cisco ISR 4331 optimises network efficiency and security in one cohesive package.
EOL Technology Services helps customers by offering professional support and replacement parts such as the ISR4331-SEC/K9-RF. Whether you need technical guidance or a certified replacement component, EOL Technology ensures your IT infrastructure remains operational and well-supported, even for end-of-life products.