Cisco ISR 4331 Router CON-L14HR-SLASRPPA | Enterprise WAN, ISR — CON-L14HR-SLASRPPA

Keep critical branch traffic moving with a router designed for enterprise WAN edge deployments. Cisco ISR 4331 combines three Gigabit Ethernet ports with modular expansion through two NIM slots and one service module slot, giving teams flexibility for evolving network requirements without replacing the platform. With 4 GB flash and 4 GB DRAM, this ISR class router is built to support routing, services, and branch connectivity in a compact footprint. It fits environments where uptime, segmentation, and predictable performance matter more than low-cost commodity hardware. The modular design helps extend the life of the investment by supporting additional interfaces and services as site needs change. For organizations standardizing on Cisco infrastructure, the ISR 4331 offers a familiar operational model and a strong fit for branch offices, remote sites, and distributed enterprise networks. It is the kind of platform chosen when the cost of downtime, truck rolls, and replacement cycles matters more than the initial purchase price. Ideal For Branch office WAN edge routing Remote site connectivity for distributed enterprises Modular interface expansion for changing branch requirements Cisco-standardized network refreshes Why This Product 1 More flexible than fixed-port branch routers 2 Modular expansion supports changing site requirements 3 Cisco platform fits standardized enterprise networks 4 Better suited for branch WAN edge use than basic office routers