FTRJH8519F1KNL Finisar 2.125Gb/s 1000Base-SX Multi-Mode Fibre 850nm 550m Duplex LC Connector SFP Transceiver Module

The Finisar 2.125Gb/s 1000Base-SX Multi-Mode Fibre 850nm 550m Duplex LC Connector SFP Transceiver Module is engineered to provide seamless, high-performance connectivity for modern networking environments. Its robust design ensures reliable data transmission across a wide range of enterprise and data‑center applications, while its compact form factor allows for effortless integration into existing racks or switches. Built with Finisar’s proven technology, the module delivers low latency, minimal power consumption, and exceptional signal integrity, making it an ideal choice for demanding workloads and mission‑critical operations. Whether upgrading legacy systems or expanding network capacity, this transceiver guarantees consistent, efficient performance that meets today’s connectivity demands.