Description
The Cisco NCS-55A1-24Q6H-S is a compact, high-performance network router designed for scalable service provider and data center environments. Built as part of the Cisco Network Convergence System (NCS) 5500 series, this unit offers 24 QSFP+ ports and 6 QSFP28 ports, supporting up to 1.2 Tbps of throughput in a 1RU form factor. Its modular architecture is optimized for high-density 40GE and 100GE connectivity, making it suitable for aggregation and edge routing applications. The front-to-back airflow and redundant power supply support enhance its deployment flexibility in various rack configurations.
This model runs on Cisco IOS XR software, delivering advanced features like segment routing, BGP, MPLS, and comprehensive telemetry capabilities. It is powered by a Broadcom Jericho+ ASIC, ensuring efficient packet forwarding and low latency. The NCS-55A1-24Q6H-S also includes dual power supply slots and multiple fan trays, contributing to system reliability and service continuity. Ideal for buyers seeking used hardware, this router provides a balance of performance, scalability, and operational efficiency in a space-saving design.

