Huawei QSFP+ 40G eSR4 300m Multimode Parallel Optical Module PN:02310RMB

Extended short-reach parallel multimode QSFP+ optical module PN 02310RMB, compliant with 40GBase-eSR4 standard, adopts 4-channel parallel 850nm VCSEL laser, equipped with MPO 12-core fiber connector. It supports up to 300m transmission over OM4 multimode fiber, used for long-distance parallel interconnection in large leaf-spine data centers.

✅ Standard QSFP+ hot-swappable package, compatible with all mainstream 40G aggregation/leaf switches ✅ 4-lane parallel optical design, total bandwidth up to 40G, high power VCSEL supports 300m long-distance multimode transmission ✅ Perfectly matched with OM4 multimode trunk cables, suitable for cross-row and cross-pod long horizontal wiring inside large data centers ✅ Built-in complete DDM digital optical monitoring, real-time reading of module temperature, transmit/receive optical power, laser bias current ✅ Distinct beige pull tab, convenient for on-site classification and maintenance of parallel multimode modules ✅ Longer transmission distance than 40G iSR4 (150m), cost-effective solution for large-scale computer room long-distance interconnection

Large data center 40G leaf-spine cross-row interconnection, multi-pod server aggregation long-distance fiber links, cloud computing computer room horizontal trunk wiring, medium & large enterprise high-speed core network convergence transmission projects.