A9K-4T16GE-TR= Cisco ASR 9000 Series 4 x Ports 10GbE + 16 x Ports 1GbE Combo 40G Packet Transport Optimized Line Card

The Cisco ASR 9000 Series line card delivers carrier‑grade reliability and unmatched flexibility for modern network infrastructures, providing high‑density Ethernet connectivity that scales seamlessly with evolving traffic demands. Designed for mission‑critical environments, it ensures low‑latency packet transport and robust performance across a wide range of service provider and enterprise applications. Its optimized architecture supports advanced routing, traffic engineering, and seamless integration with existing ASR platforms, while delivering energy‑efficient operation and easy deployment. Whether expanding capacity or enhancing service quality, this line card offers the resilience, scalability, and operational simplicity needed to keep networks running at peak efficiency.