Cisco Catalyst 9400 10-Slot Chassis, DNA-A LIC | Enterprise Switch — CON-L1DS-C1F1PX71

Give your campus network a switching platform that can grow with demand instead of forcing a full replacement cycle. The Catalyst 9400 10-slot chassis provides a modular foundation for enterprise access and aggregation, with one supervisor and two line cards included to establish a practical starting point for deployment. Cisco DNA Advantage licensing is the software layer that helps larger teams keep configuration, policy, and lifecycle management under control. In environments where uptime, segmentation, and repeatable operations matter, that licensing model adds more than features — it adds consistency across the network estate. This configuration is well suited to organizations that want a premium chassis switch with room for expansion and a clear operational model. Rather than buying capacity all at once, teams can build in phases, preserve architectural consistency, and keep the switching layer aligned to long-term infrastructure planning. Ideal For Enterprise campus aggregation Multi-building access-layer standardization Phased network modernization programs Policy-controlled switching in large organizations Why This Product 1 Modular chassis supports incremental expansion 2 DNA Advantage licensing adds operational consistency 3 10-slot design fits enterprise campus aggregation 4 Includes supervisor and line cards for deployment base