N520-X-20G4Z-D Cisco NCS 520 Series 16 x Ports 1GbE SFP + 4 x Ports 1G Cu + 4 x Ports 10GbE SFP+ 1U Rack-mountable Commercial Temp Router

The Cisco NCS 520 Series router delivers enterprise‑grade reliability and flexibility in a compact rack‑mountable chassis, perfect for modern data‑center and campus deployments. Engineered for versatile connectivity, it seamlessly integrates fiber and copper interfaces to support a wide range of networking needs while maintaining low latency and high throughput. Advanced security and intelligent traffic management ensure consistent performance and protection across the network. Its intuitive management tools simplify configuration and monitoring, reducing operational overhead. Built to withstand commercial temperature ranges, this adaptable router provides the scalability and resilience required for today’s dynamic, bandwidth‑intensive applications.