The JBX03923 100m 100GBASE-SR4 QSFP28 Active Optical Cable represents the ideal solution for organizations requiring high-capacity, reliable network connectivity in modern data centers and enterprise infrastructure. This premium breakout AOC is specifically engineered as a direct replacement for Extreme Networks part number 10444-100M, ensuring seamless compatibility with existing network deployments. Key Technical Specifications: This cable delivers impressive 100Gbps aggregate bandwidth using 100GBASE-SR4 technology across OM4 multimode fiber architecture. The QSFP28 to 4x SFP28 breakout configuration provides exceptional flexibility, allowing organizations to transition from 100G to quad 25G connections without requiring active electronic equipment. The 100-meter length enables deployment across expansive data center environments, connecting remote switches and equipment racks efficiently. Advanced Construction & Safety: Constructed with 8 individual fiber strands and LSZH plastic jacketing, the cable meets rigorous fire safety standards including OFNR (Riser) ratings, making it suitable for vertical installations within building infrastructure. Full RoHS/ELV compliance and Class 1 Laser certification ensure environmental responsibility and operator safety. The cable has earned certifications from TUV, UL, and FDA (21CFR 1040.10), validating its quality and reliability standards. Performance & Reliability: Qualified to IEEE 802.3bm specifications and QSFP28 MSA standards, this AOC guarantees stable 100G performance. Operating reliably across the 0-70°C temperature range, it handles demanding data center thermal environments. The elimination of active electronic components results in lower power consumption compared to electrical breakout solutions, reducing operational costs. Applications & Benefits: Ideal for high-density switching deployments, network core upgrades, and modular network architecture implementations. Organizations benefit from reduced space consumption, simplified cable management, and enhanced network scalability. The cable's passive optical design ensures future-proof investment with minimal maintenance requirements. Shipping & Support: Eligible for free standard shipping on orders exceeding $99, with availability from multiple distribution hubs (Danville, CA and Beaufort, SC). Backed by a 90-day limited warranty and custom brand programming options available for enterprise customers seeking tailored solutions.