Cisco Nexus 9400 Chassis 8 Linecard Slots Support | CX Level 1 — CON-L1NCD-N9KTC948

Support the network core with Cisco CX Level 1 coverage for the Nexus 9400 chassis with 8 linecard slots. In large data center and campus environments, chassis-based switching is not a commodity purchase. It anchors throughput, availability, and expansion capacity, so the support model matters as much as the hardware itself. This 8x7 next-calendar-day service is designed for teams that need dependable vendor coverage across extended business and operations windows. It helps shorten the path from incident to resolution, especially when the chassis sits at the center of critical application traffic, storage connectivity, or east-west data center flows. The 8 linecard slot architecture gives infrastructure teams room to scale port density and service modules without replacing the platform. CX Level 1 support adds a structured service layer around that investment, helping preserve uptime and reduce the operational drag that comes with unplanned network disruption. It is a practical choice when the chassis is important enough to warrant formal support, but the environment does not require full 24x7 premium coverage. Ideal For Supporting a Nexus 9400 chassis in a data center core Covering campus aggregation environments with extended service hours Protecting chassis-based switching platforms with multiple linecard slots Reducing operational risk for critical network infrastructure Why This Product 1 8x7NCD coverage for extended operations 2 Chassis-level support for Nexus 9400 deployments 3 8 linecard slots for scalable network growth 4 More structured than ad hoc break-fix support