C9300LM-48T-4Y-1A Cisco 9300 Mini 48 x Ports 1000Base-T Copper 4 x Ports 25GbE SFP+ Switch

C9300LM-48T-4Y-1A Overview

The Cisco Catalyst C9300LM-48T-4Y-1A is a compact enterprise-class Layer 3 managed switch designed for space-constrained campus, branch, and edge network deployments. It features 48 × 10/100/1000Base-T RJ-45 Gigabit Ethernet copper ports for high-density device connectivity and 4 × 25GbE SFP28 uplink ports for high-speed backbone connections and network expansion.The switch supports advanced Layer 2 and Layer 3 features including VLANs, QoS, static and dynamic routing, link aggregation, ACLs, and enhanced security capabilities for efficient network management. Built on the Cisco Catalyst 9300LM platform, it provides automation, telemetry, software-defined access (SD-Access) support, and centralized management through Cisco DNA solutions.