Keep user, voice, and IoT access stable on a switch family built for enterprise campus networks. Cisco Catalyst 9300 24-port PoE with Network Essentials gives infrastructure teams a dependable access-layer platform for powering phones, wireless access points, cameras, and other PoE devices from a single switch. It is designed for organizations that need consistent policy enforcement, clean segmentation, and predictable operations at the edge. This model fits environments where access switching must do more than pass traffic. It supports managed deployment in structured campus closets, helping teams standardize configurations and maintain control across distributed endpoints. The 24-port PoE design is well suited to mid-size wiring closets, branch access, and refresh projects where port density, power delivery, and operational consistency matter more than commodity pricing. Cisco positions the Catalyst 9300 line for enterprise access, and that matters when uptime, security, and lifecycle planning are part of the purchase decision. Network Essentials provides the core switching foundation for organizations that want a capable access platform without overbuying features they will not use. For teams comparing lower-cost switches, this model stands out by pairing PoE access with the operational discipline expected in larger Cisco-managed environments.