Cisco C9300-DNX-A-12Y-3Y 12P 25G Fiber 3YR License | Enterprise — C9300-DNX-A-12Y-3Y

Keep Catalyst 9300 deployments aligned to a defined software lifecycle with the C9300-DNX-A-12Y-3Y subscription. This 3-year licensing item is built for organizations that need to preserve feature access, simplify renewal planning, and maintain consistency across campus switching standards. The 12-port 25G fiber designation points to a high-speed connectivity profile suited to environments where access-layer density and uplink capacity both matter. For infrastructure teams, the value is not just the term length. It is the ability to lock in a known commercial path for a critical switching platform, reducing the friction that comes with ad hoc renewals or mismatched entitlements. That matters when network refreshes are staged, budgets are fixed, and uptime expectations are non-negotiable. This subscription is a strong fit for enterprises that want to keep Cisco Catalyst 9300 investments on a disciplined support and software track. It gives procurement a clear SKU, operations a clear term, and architecture teams a clear basis for planning around a platform that often sits at the center of campus access. Ideal For Renewing software coverage for Cisco Catalyst 9300 access switches Standardizing licensing across campus network refresh projects Supporting high-speed fiber uplinks in enterprise switching designs Aligning procurement to a fixed 3-year software term Why This Product 1 3-year term provides clearer lifecycle planning than annual renewals 2 12-port 25G fiber profile suits higher-speed campus designs 3 Platform-specific licensing reduces entitlement mismatch risk 4 Better fit for enterprise switching than generic software subscriptions