Description
The Cisco N540-28Z4C-SYS-D is a compact, high-performance network aggregation router designed for service providers and enterprise environments requiring scalable, carrier-grade Ethernet solutions. Housed in a durable 1RU form factor, this system offers a flexible mix of port configurations, including 28 ports of 1/10 Gigabit Ethernet and 4 ports of 100 Gigabit Ethernet, making it ideal for dense metro Ethernet deployments. Its modular design and redundant power supply support ensure high availability and simplified maintenance, especially in demanding network environments. Built on Cisco’s IOS XR software, it provides advanced routing capabilities, segment routing, and network slicing for next-generation network architectures.
This system is powered by a high-capacity forwarding engine capable of delivering up to 400 Gbps of throughput, ensuring reliable performance under heavy traffic loads. The unit includes field-replaceable fans and dual power supply modules, which enhance operational uptime and serviceability. Designed with both scalability and energy efficiency in mind, it supports a wide range of protocols including MPLS, BGP, OSPF, and EVPN. Buyers seeking used network hardware will appreciate its robust build and long-term software support, making it a cost-effective solution for expanding or upgrading critical network infrastructure.