Cisco Nexus 9300 Series 24x7x4OS Support | 16-Port 400G Service — CON-L14OS-N9KC931G

Keep core switching infrastructure under tight service control with Cisco 24x7x4OS coverage for the Nexus 9300 Series. Built for environments where network interruption affects application delivery, storage access, and east-west traffic performance, this support offering provides a defined response model for mission-critical operations. The 24x7x4OS service level is intended for teams that need around-the-clock coverage and a fast on-site response target. That matters when the switch is part of a dense fabric design, where a single failed component can ripple across multiple workloads. For procurement and operations leaders, the value is not just support availability — it is the ability to plan around a known service tier and reduce the financial impact of downtime. This service aligns well with enterprise data centers standardizing on Cisco Nexus switching and looking to protect high-speed 400G infrastructure with vendor-backed coverage. It is a practical fit when uptime, response speed, and service accountability are more important than lower-cost, slower support alternatives. Ideal For Supporting a Cisco Nexus 9300 deployment in a production data center fabric Protecting 400G switching infrastructure that carries latency-sensitive workloads Providing around-the-clock coverage for network teams with strict uptime targets Standardizing vendor support for core switching assets across enterprise sites Why This Product 1 24x7 coverage supports always-on operations 2 4-hour on-site response suits critical network tiers 3 Built for Cisco Nexus 9300 Series environments 4 Better fit for production fabrics than basic break-fix support