Support demanding access-layer environments with the Cisco Catalyst 9300 48-port switch configured for 12 multigigabit ports and 36 2.5 GbE ports. This model is designed for organizations that have moved beyond basic gigabit access and need a switch that can keep pace with higher-bandwidth clients, wireless infrastructure, and dense endpoint populations. The C9300-48UXM-A fits enterprise campus networks where access switching must do more than connect devices. Network Advantage provides the feature set expected in larger operational environments, helping teams maintain policy consistency, segmentation, and control across the edge. For infrastructure teams planning a premium refresh, this switch offers a strong balance of port density and speed flexibility. Multigigabit support helps protect the investment in newer endpoints, while the Catalyst 9300 platform gives you a familiar operational model for standardization across sites. It is the kind of access switch that earns its place in networks where downtime, bottlenecks, and rework are not acceptable.