Cisco Catalyst 9400 7 Slot Chassis | Modular Core Switch, Enterprise — CON-L1NBD-IW5DHBUB

Keep critical campus traffic on a chassis platform designed for scale, serviceability, and long lifecycle deployment. The Cisco Catalyst 9400 Series 7 Slot Chassis provides a modular foundation for enterprise switching where uptime, expansion, and operational control matter more than fixed-port simplicity. Built for core and distribution roles, this chassis supports a flexible architecture that lets teams align line cards, supervisors, and uplinks to the network’s actual demand. That matters when you are standardizing across large buildings, consolidating access layers, or planning for growth without replacing the switching platform. For organizations that value predictable operations, the Catalyst 9400 family fits into Cisco-managed environments with the control and visibility expected in enterprise networks. Its modular design helps extend the useful life of the investment while reducing the need for disruptive forklift upgrades. Choose this chassis when the network must absorb change without losing structure. It is the kind of platform that justifies its place in the rack by supporting scale, segmentation, and long-term infrastructure planning. Ideal For Campus core switching in large enterprise buildings Distribution-layer aggregation for multi-floor office networks Network standardization across headquarters and regional sites Chassis-based refreshes where expansion headroom is required Why This Product 1 Modular chassis architecture instead of fixed-port switching 2 Built for campus core and distribution roles 3 Supports long-term expansion planning 4 Fits enterprise Cisco-managed network environments