ONS-SC-4G-50.1= Cisco 4Gb/s 4GBase-DWDM Single-Mode Fibre 1550.12nm 80km LC Connector SFP Transceiver Module

Designed for demanding data‑center and telecom environments, this Cisco SFP transceiver delivers ultra‑stable, high‑throughput connectivity over long‑haul fiber links. Its rugged, low‑profile form factor integrates seamlessly into existing network infrastructure, providing reliable, low‑latency transmission across extended distances. Built with industry‑leading quality control, the module ensures consistent performance and minimal maintenance, enabling operators to meet stringent uptime and efficiency targets. Ideal for backbone, aggregation, and core applications, it supports seamless scalability and future‑proofing for evolving network demands. Its compact design also reduces rack space consumption, allowing more devices per rack and simplifying cable management.