Cisco Catalyst 9300 48-Port mGig 2.5Gbps | Managed Switch, Enterprise — CON-PSBU-LCSR12Y

Keep access networks ready for higher client density and faster endpoint speeds with the Cisco Catalyst 9300 platform. Built for enterprise switching environments, this model combines 48 ports with 12 mGig and 36 2.5 Gbps connections to support modern wireless, collaboration, and edge device demands. For infrastructure teams, the value is in preserving switch refresh cycles while accommodating mixed-speed endpoints. That matters when you are standardizing on multigig access for Wi-Fi 6/6E deployments, expanding user counts, or replacing aging access hardware that can no longer keep pace with application traffic. Cisco Catalyst 9300 switches are commonly selected for campus access layers where policy control, segmentation, and operational consistency matter as much as port density. The Network Essentials feature set gives teams a practical baseline for managed switching in environments that need dependable day-to-day operation and straightforward administration. Choose this platform when you need access switching that can support current endpoint requirements without forcing a premature redesign of the network edge. Ideal For Campus access layer for mixed-speed user and device connectivity Wi-Fi access switch deployment for multigig wireless infrastructure Enterprise refresh project replacing aging access switches High-density edge switching for collaboration and endpoint aggregation Why This Product 1 More multigig access than standard gigabit edge switches 2 Designed for enterprise campus management, not basic unmanaged use 3 Supports mixed-speed endpoints without forcing a full network redesign 4 Better fit for Wi-Fi and high-density access than entry-level switches