N520-4G4Z-A Cisco NCS 520 Series 2 x Ports 1GbE SFP + 2 x Ports 1G Cu + 4 x Ports 10GbE SFP+ 1U Rack-mountable Commercial Temp Router

Experience enterprise‑grade connectivity with the Cisco NCS‑520 series router, engineered for demanding commercial environments. Its versatile port mix delivers seamless integration of fiber and copper links, supporting both 1 GbE and high‑speed 10 GbE connections to accommodate growing bandwidth needs. Designed for 1U rack mounting, the compact chassis fits neatly into standard data centers while maintaining optimal airflow and reliability. Advanced routing intelligence ensures low latency and robust traffic management, making it ideal for service providers, large campuses, and edge deployments. With Cisco’s proven hardware durability and comprehensive support, this router provides a future‑proof foundation for any network architecture.