Cisco Catalyst 9300 48-Port mGig UPoE+ Support | Enterprise Switch — CON-PSUC-C9300XY4

Keep critical access networks available with support for the Cisco Catalyst 9300 48-port mGig UPoE+ platform. This coverage is designed for organizations that depend on stable switching at the edge, where user access, wireless, voice, and endpoint power all converge. The Catalyst 9300 family is widely deployed in enterprise campus environments because it is built for dense access-layer aggregation and operational consistency. For infrastructure teams, the value is not just hardware coverage — it is continuity. When a switch sits at the center of a floor, closet, or campus segment, downtime ripples quickly across users and services. This support offering helps protect that investment and keeps the platform aligned with long-term network planning, refresh cycles, and procurement standards. The 48-port mGig and UPoE+ design supports modern access demands where higher-speed endpoints and powered devices are no longer optional. That makes this a strong fit for organizations standardizing on Cisco switching and looking to maintain predictable service levels across business-critical environments. If you are comparing options, this support package is aimed at teams that value platform stability, vendor alignment, and lower operational risk over the life of the deployment. Ideal For Campus access switching for user and device connectivity Network closet deployments supporting wireless access points and VoIP endpoints Enterprise refresh programs standardizing on Cisco Catalyst switching High-density access-layer environments requiring multigigabit and PoE support Why This Product 1 Built for Cisco Catalyst 9300 access-layer deployments 2 Supports 48-port multigigabit switching environments 3 Includes UPoE+ alignment for powered endpoints 4 Better suited to enterprise campus networks than basic access switches