Cisco Catalyst 9300 48-Port UPOE Network Advantage | Enterprise — CON-PSBU-ASR920SA

Support dense enterprise access layers with the Cisco Catalyst 9300 48-port UPOE, Network Advantage. This platform is built for environments where endpoint power, segmentation, and operational consistency matter across every closet and campus edge. With 48 ports and UPOE support, it is positioned for deployments that carry phones, wireless access points, cameras, and other powered devices without forcing separate power infrastructure at every turn. That reduces clutter in the rack and helps simplify endpoint rollout at scale. Network Advantage adds the feature set expected in more demanding access designs, where policy, visibility, and control are part of the switching requirement rather than an afterthought. The Catalyst 9300 family is a common choice for teams standardizing on enterprise access switching because it fits the operational model of larger networks: predictable behavior, broad deployment familiarity, and a licensing tier aligned to advanced network services. For organizations comparing it against lower-tier access switches, the value is in the combination of port density, power delivery, and enterprise feature depth that supports long-term campus planning. Ideal For Campus access switching for wired endpoints Powering IP phones and wireless access points Enterprise closet standardization High-density edge aggregation Why This Product 1 More suitable for enterprise access than entry-level switches 2 UPOE support reduces separate power infrastructure needs 3 48 ports provide higher density than compact access models 4 Network Advantage fits advanced campus feature requirements