Description
The Cisco NCS4202-SA is a compact, high-performance router designed for service provider edge and aggregation deployments. Built with a rugged, space-efficient chassis, it supports fanless operation and passive cooling, making it ideal for deployments in harsh or space-constrained environments. Its front-access design simplifies installation and maintenance, while redundant power supply options enhance reliability in mission-critical networks. The unit includes two integrated 10 Gigabit Ethernet ports and supports up to 16 Gigabit Ethernet interfaces through modular expansion.
Equipped with a powerful Cisco IOS XR operating system, the NCS4202-SA provides advanced routing capabilities, including MPLS, Segment Routing, and Layer 2 and Layer 3 VPN services. The device is powered by a multicore CPU and features 8 GB of DRAM and 64 GB of flash storage, ensuring smooth operation under heavy workloads. It supports timing features such as SyncE and IEEE 1588v2, making it suitable for mobile backhaul and time-sensitive applications. With its modularity and robust feature set, the NCS4202-SA remains a reliable option for buyers seeking scalable, used network hardware.

