The JBX03826 5m 100GBASE-SR4 QSFP28 to 2x QSFP28 Active Optical Cable represents cutting-edge network connectivity technology designed for demanding enterprise environments. As a direct replacement for Extreme Networks part number 10446, this breakout AOC cable provides exceptional performance and reliability for high-speed data center interconnects. **Technical Specifications:** This active optical cable features 100GB data transmission capability using the QSFP28 form factor, qualified to IEEE 802.3bm standards. The cable utilizes OM3 50/125 multimode fiber with 8 individual strands, delivering robust signal integrity over the 5-meter length. The multimode architecture supports reliable short-reach communications typical of intra-data center deployments. **Safety & Compliance:** Manufactured in Vietnam and China, this cable meets all critical safety standards including UL/FDA 21CFR 1040.10, TUV certification, and Class 1 laser classification. The OFNR (Optical Fiber Nonconductive Riser) rated LSZH (Low Smoke Zero Halogen) plastic jacketing ensures fire safety compliance and environmental responsibility. Full RoHS and ELV directive compliance eliminates hazardous substances. **Design & Construction:** The compact 12x12x5 inch dimensions facilitate easy installation in tight rack spaces. The durable plastic jacketing with fiber strand configuration provides excellent protection against environmental stressors while maintaining flexibility for routing through conduits and cable management systems. **Performance & Reliability:** Operating across a wide temperature range from 0-70°C (32-158°F), this cable maintains consistent performance in varied data center conditions. The 100GB QSFP28 MSA compliance ensures broad vendor interoperability, while qualification to IEEE 802.3bm specifications guarantees standards-based performance. **Applications:** Ideal for enterprise data centers, high-frequency trading environments, cloud infrastructure, and content delivery networks requiring high-bandwidth, low-latency interconnects. Perfect for upgrading existing Extreme Networks 10446 installations or deploying new 100GB network architectures. **Warranty & Support:** Backed by a 90-day limited warranty. Custom brand programming available for enterprise deployments. Ships from multiple US locations (Danville, CA and Beaufort, SC) with free standard shipping on orders exceeding $99. **Commodity Classification:** Fiber optic cable, Harmonization Code: 8544.70.0000, delivering telecommunications-grade reliability at competitive pricing.