Description
The Cisco ISR4431-AX/K9 is a high-performance Integrated Services Router designed to provide enterprise-grade networking, security, and application optimization in a compact 1RU form factor. Built for scalability and efficiency, this model is part of the Cisco 4000 Series and features a multi-core architecture with hardware acceleration to support high-speed data processing. With its advanced security capabilities, including VPN, firewall, and intrusion prevention, it ensures secure and reliable connectivity for branch offices and remote locations. The router supports application-aware networking, allowing for intelligent traffic management and improved performance for critical business applications.
Equipped with four built-in Gigabit Ethernet ports and modular expansion slots, the ISR4431-AX/K9 offers flexibility to adapt to evolving network demands. It includes 8 GB of default DRAM (expandable to 16 GB) and 8 GB of flash storage, providing ample resources for running Cisco’s IOS XE software and advanced network services. The router supports up to 500 Mbps of aggregate throughput, with the ability to upgrade as business needs grow. Designed for energy efficiency and durability, this model is an excellent choice for organizations seeking a cost-effective, used network solution without compromising on performance or security.