Cisco Nexus 9300 48x100M/1G 4x10/25G CX Level 1 | Support, Enterprise — CON-L1NOS-N9KC9FX3

Protect a critical data center switching layer with Cisco CX Level 1 8x5 next-business-day support for the Nexus 9300 platform. Built for environments that depend on dense access connectivity and uplink flexibility, this service helps keep your switching infrastructure covered when hardware issues threaten availability. The 48-port 100M/1G design paired with 4 10/25G ports makes this platform suitable for aggregation, leaf, and high-density access roles where port count and uplink speed both matter. Support coverage aligned to business hours helps organizations manage service costs while still maintaining a clear replacement path for production equipment. For teams running latency-sensitive applications, virtualization clusters, or segmented enterprise networks, the value is not just in the switch itself but in the continuity of the platform behind it. This support entitlement helps preserve that continuity with a defined next-business-day response model for the Cisco Nexus 9300 configuration specified here. Ideal For Supporting a data center leaf switch with mixed access and uplink connectivity Covering a production switch used for virtualization and server aggregation Maintaining business-hours support for an enterprise network edge or fabric node Providing replacement coverage for a high-port-count Cisco switching deployment Why This Product 1 Business-hours support instead of full 24x7 coverage 2 Next-business-day replacement focus for production recovery 3 Supports a 48-port access and 4-port uplink configuration 4 Cisco CX Level 1 entitlement for the Nexus 9300 platform