1X10GE-LR-SC= Cisco 1-Port 10-Gigabit Ethernet Line Card

The Cisco 1X10GE-LR-SC is a high‑performance line card that delivers reliable 10‑Gigabit Ethernet connectivity for enterprise and data‑center environments. Designed for seamless integration into Cisco switches, it supports long‑reach fiber links and offers exceptional throughput, low latency, and robust error handling. Its compact, rack‑mountable form factor and hot‑swappable design reduce downtime and simplify maintenance. Whether you’re expanding network capacity, upgrading existing infrastructure, or building a future‑proof backbone, this line card provides the scalability and resilience needed to support demanding workloads and mission‑critical applications.