Cisco Catalyst 9300 48-Port UPOE Network Advantage | Layer 3 Enterprise — CON-L1NBD-ASR1IOS

Keep critical edge devices online with a switch designed for high-density campus access. The Catalyst 9300 48-port UPOE, Network Advantage gives infrastructure teams 48 ports of wired connectivity with UPOE support, making it a strong fit for phones, access points, cameras, and other powered endpoints that need consistent delivery from the closet. Network Advantage adds the control expected in enterprise access layers: Layer 3 capabilities, VLAN segmentation, and management features that support larger, policy-driven environments. That matters when the switch is not just terminating ports, but enforcing structure across users, devices, and traffic classes. This model is built for organizations that want more than basic connectivity. It is suited to standardized campus rollouts, refresh cycles where power and data must converge cleanly, and environments where access-layer decisions affect uptime, security, and operational overhead. Compared with lower-tier switches, it offers the port density and feature depth needed to reduce sprawl and simplify the edge. Ideal For Campus access layer for wired users and powered endpoints IDF closet deployment for phones, cameras, and wireless access points Network refresh where VLAN segmentation and routed access are required Standardized enterprise edge rollout across multiple office floors Why This Product 1 48 ports for dense access-layer consolidation 2 UPOE support for powered endpoints without external injectors 3 Network Advantage for stronger Layer 3 and policy control 4 Cisco Catalyst 9300 platform for enterprise campus deployments