DS-SFP-FC4G-L4 Cisco 4Gb/s Fibre Channel Single-Mode Fibre 1310nm 4km Duplex LC Connector SFP Transceiver Module

Elevate your data‑center connectivity with the Cisco DS‑SFP‑FC4G‑L4, a premium Fibre Channel transceiver engineered for seamless, high‑performance networking. Designed for single‑mode optical links, this module delivers reliable, low‑latency transmission while maintaining exceptional signal integrity across demanding environments. Its compact, duplex LC connector ensures straightforward integration into existing infrastructure, providing a plug‑and‑play solution that reduces deployment time and minimizes maintenance. Trusted for its robust build quality and proven compatibility with Cisco’s extensive array of storage and networking equipment, this transceiver is the ideal choice for professionals seeking dependable, high‑throughput connectivity in mission‑critical applications.