QSFP-4X10G-LRL Cisco 40Gb/s 40GBase-LR4 Single-Mode Fibre 1310nm 2km MTP/MPO Connector QSFP+ Transceiver Module

Elevate your high‑speed networking with the Cisco QSFP‑4X10G‑LRL transceiver, engineered for seamless 40 Gb/s data transmission over single‑mode fiber. Designed to deliver exceptional reliability and low latency, this module supports long‑haul connectivity up to 2 km, ensuring crystal‑clear signal integrity across demanding enterprise and data‑center environments. Its MTP/MPO connector simplifies cable management, allowing rapid, scalable deployment in dense rack configurations. Whether you’re expanding a core switch fabric, integrating a high‑performance storage network, or building a resilient optical backbone, this transceiver delivers the bandwidth and durability required for tomorrow’s mission‑critical applications.