The refurbished Cisco Catalyst C9400-LC-24XS offers a cost-effective upgrade for high-speed fiber connectivity in Cisco Catalyst 9400 Series modular switches across enterprise networks. This 24-port line card includes 10 Gigabit Ethernet SFP+ ports, supporting 10G and 1G speeds for versatile, high-density uplinks and aggregation in bandwidth-heavy setups. Suitable for data centers, campus networks, or branch offices, it manages intensive applications like cloud backups, video conferencing, and IoT expansions at a lower price, with proven reliability.

Designed for easy hot-swap installation in Catalyst 9400 chassis, the C9400-LC-24XS improves network throughput via efficient UADP ASIC processing, ensuring line-rate encrypted traffic with MACsec and IPsec for data protection. The module’s SFP+ ports deliver scalability, enabling organizations to mix speed configurations to future-proof infrastructure without new purchases.

When paired with Cisco DNA Center, it enables streamlined management through automated setup, analytics, and policy controls, easing oversight in complex environments. This line card enhances chassis functionality by handling high-speed fiber traffic, reducing latency in demanding scenarios. Tested by Infinity Hardware, this refurbished card provides like-new performance with fast shipping available today, ideal for budget-aware businesses enhancing their Catalyst 9400 deployments. Complement it with compatible SFP+ transceivers or cables for optimal reliability and security in evolving enterprise networks.