Cisco C9300 DNX Essentials 12-Port 25G Fiber 7-Year License | Catalyst 9300 — C9300-DNX-E-12Y-7Y

Support long-term Catalyst 9300 deployments with a Cisco DNX Essentials software subscription built for 12-port 25G fiber configurations and a 7-year license term. This SKU is aimed at organizations that want software coverage aligned to the hardware lifecycle, reducing the friction of annual renewals and helping infrastructure teams plan with confidence. Cisco DNX Essentials provides the software foundation needed to keep access and aggregation environments manageable over time. For teams standardizing on 25G fiber uplinks, the value is in preserving operational continuity while maintaining a clear licensing path for multi-year projects. It is a practical choice when the network design is settled and the priority is dependable coverage rather than frequent license changes. A 7-year term also supports procurement discipline. It helps lock in software planning for capital projects, campus refreshes, and strategic network expansions where the cost of repeated renewals can outweigh the simplicity of a longer commitment. For enterprise buyers, this license is about matching software duration to infrastructure reality. Ideal For Campus core or aggregation projects built around Catalyst 9300 25G fiber uplinks Multi-year refresh programs that need software coverage for the full hardware lifecycle Standardized enterprise access deployments where long-term licensing reduces renewal work Procurement plans that favor a single extended subscription over repeated annual purchases Why This Product 1 7-year term reduces renewal frequency versus shorter subscriptions 2 12-port 25G fiber licensing fits defined Catalyst 9300 designs 3 Supports long-range lifecycle planning for enterprise networks 4 Subscription model helps align software cost with capital projects