The JBX03931 75-meter 100GBASE-SR4 QSFP28 Active Optical Cable represents cutting-edge connectivity technology designed specifically for modern data center and enterprise network environments. This high-performance breakout AOC cable seamlessly bridges QSFP28 connections to four individual SFP28 ports, enabling efficient bandwidth distribution across critical infrastructure components. **Technical Excellence** Engineered with OM4 50/125 multimode fiber, this cable delivers 100GB/s data rates while maintaining signal integrity across the full 75-meter span. The cable features 8 fiber strands optimized for reliable bidirectional communication. Qualified to IEEE 802.3bm and QSFP28 MSA standards, it ensures compatibility with stringent industry specifications and future-proofs your network investment. **Superior Construction & Safety** The cable jacket utilizes OFNR (Riser Rated) LSZH (Low Smoke Zero Halogen) materials, meeting demanding fire safety requirements for indoor installations. All components comply with RoHS/ELV directives and hold essential certifications including Class 1 Laser, TUV, and UL/FDA 21CFR 1040.10 approval. The robust plastic jacketing with 12mm dimensions provides excellent durability in high-density network environments. **Seamless HPE Integration** Direct compatibility with HPE systems (replaces OEM part 845424-B21-75M) ensures plug-and-play installation without compatibility concerns. The active optical design eliminates signal degradation inherent in passive solutions, delivering consistent 100Gbps performance over extended distances ideal for campus and data center interconnects. **Operational Advantages** Operating reliably between 0–70°C (32–158°F), this cable performs consistently in varied environmental conditions. Custom brand programming is available for enterprises requiring proprietary labeling or asset management integration. Backed by a 90-day limited warranty and supported by free standard shipping on orders exceeding $99, this solution delivers exceptional value for mission-critical applications. **Ideal Applications** Perfect for data center expansions, high-speed inter-switch connectivity, storage area network (SAN) implementations, and enterprise backbone infrastructure requiring reliable, high-performance optical connectivity over extended distances.