Cisco Catalyst 9400 Series 10-Slot Chassis | Campus Core Switch — CON-L1NOS-C680X-LE

Designed for networks that cannot afford disruption, the Cisco Catalyst 9400 Series 10-slot chassis gives infrastructure teams a modular foundation for campus switching. It supports one supervisor and two line cards, allowing organizations to scale capacity in a measured way while keeping the control plane and service model aligned with enterprise operations. This platform is a strong fit for core and distribution layers where uptime, maintainability, and predictable growth matter more than low-cost simplicity. Instead of replacing an entire switch when requirements change, teams can plan around chassis-based expansion and component-level service. That reduces operational risk and helps extend the useful life of the deployment. The included DNA Advantage licensing positions the platform for policy-driven management and lifecycle consistency across the campus. For organizations standardizing on Cisco switching, this chassis provides the hardware base needed to support high-value network services, while preserving flexibility for future module choices. It is built for teams that want a stable switching core today and a cleaner upgrade path tomorrow. Ideal For Enterprise campus core switching Distribution aggregation across large office buildings Phased infrastructure refresh programs Cisco-standardized network operations Why This Product 1 Chassis-based design for long-term campus scaling 2 1 supervisor and 2 line-card slots for modular growth 3 DNA Advantage licensing included 4 Better fit for core and distribution than fixed-port access switches