Cisco Catalyst C9300-NM-4G 9300 4x1G SFP Network Module

The Cisco Catalyst C9300-NM-4G is a high-performance network module that expands the Cisco Catalyst 9300 series switches with four additional 1-Gigabit SFP ports. This hot-swappable module delivers enhanced network flexibility and scalability, enabling seamless uplink connectivity and server integration. Key benefits include plug-and-play installation, support for various SFP transceivers for diverse connectivity options, and the ability to increase port density without requiring a complete switch upgrade. The module maintains Cisco’s enterprise-grade reliability and security standards while providing cost-effective network expansion. Its compact design optimizes rack space utilization, making it ideal for growing networks that need additional high-speed connections for critical applications, storage systems, or inter-switch linking in modern data centers and enterprise environments.