The JBX03771 represents cutting-edge active optical cable technology designed specifically for enterprise-grade network infrastructure. At 75 meters in length, this HPE-compatible 40GBASE-AOC QSFP+ cable bridges the gap between distant server clusters and network equipment without signal degradation, making it indispensable for large-scale data center operations. **Technical Excellence** Features 8 individually shielded fiber strands with OM3 multimode construction (50/125 micrometers), delivering consistent 40GB/s throughput per IEEE 802.3ba specifications. The active optical architecture eliminates electromagnetic interference while reducing power consumption compared to traditional copper solutions, translating to lower operational costs and enhanced system reliability. **Safety & Compliance** Meets rigorous international standards including RoHS/ELV directives, Class 1 Laser certification, and dual UL/FDA compliance (21CFR 1040.10). LSZH jacketing with OFNR riser rating ensures safe deployment in commercial building environments while maintaining flame-resistance properties critical for data center fire codes. **Superior Build Quality** Durable plastic jacketing protects fiber strands from environmental damage, while the compact 12x12mm cross-section minimizes cable bulk in congested server racks. Operating temperature range of 0-70°C ensures stable performance across seasonal variations and controlled data center environments. **Seamless Integration** Direct HPE compatibility eliminates integration headaches—this cable is a verified replacement for OEM part JL289A-75M. Works exclusively with QSFP+ equipped devices, supporting critical applications including server interconnects, storage networking, and high-speed inter-switch connectivity. **Value Proposition** With free standard shipping on orders exceeding $99 and 90-day limited warranty protection, this solution delivers enterprise-class reliability at accessible pricing. Custom brand programming options available for integration into managed service provider offerings. **Applications** Ideal for: Data center expansion, disaster recovery infrastructure, high-frequency trading environments, research institutions, and cloud service providers requiring deterministic, low-latency connectivity across significant distances without active equipment intervention.