Cisco ISR 4331 3GE 2NIM 1SM 4G Flash 4G DRAM | Enterprise Router — CON-L14HR-C9348ES

Keep branch operations stable with a router designed for secure, modular WAN edge deployments. Cisco ISR 4331 combines 3 Gigabit Ethernet ports, 2 network interface module slots, 1 service module slot, 4 GB flash, and 4 GB DRAM to support demanding site connectivity without overbuying hardware. This platform fits organizations that need more than basic routing. The modular architecture gives teams room to adapt interfaces and services as branch requirements change, while the memory and storage profile supports the software footprint expected in enterprise edge environments. That makes it a practical choice for sites carrying voice, data, and security traffic through a single managed platform. For procurement teams, the value is in buying once for a branch class router that can handle current needs and leave room for expansion. For architects, the ISR 4331 provides a familiar Cisco branch foundation with the flexibility to align hardware to site complexity instead of forcing a one-size-fits-all design. It is a strong fit where uptime, manageability, and long-term deployment consistency matter more than lowest-cost entry hardware. Ideal For Branch office WAN edge routing Distributed enterprise site connectivity Voice and data aggregation at remote locations Modular branch network expansion Why This Product 1 More modular than fixed-port branch routers 2 Includes 2 NIM slots for interface expansion 3 Adds 1 service module slot for edge services 4 Provides 4 GB DRAM for enterprise routing workloads