The JBX03889 30-meter 100GBASE-SR4 QSFP28 active optical cable is engineered for mission-critical enterprise and data center networking environments demanding ultra-high bandwidth and reliability. This NVIDIA Mellanox MFA7A50-C030 compatible solution represents the ideal replacement for OEM part numbers MFA7A50-C030 and 980-9I49S-00C030, offering identical performance specifications at exceptional value. Key Technical Features: This breakout active optical cable utilizes 8 strands of OM3 50/125 multimode fiber, enabling 100GB data transmission across the full 30-meter span with zero signal loss. The QSFP28 form factor connects to a single high-density 100GB interface, then breaks out to four independent SFP28 ports, allowing seamless integration with existing 25GB per-port infrastructure or server connections. The cable operates reliably across the 0-70°C temperature range, accommodating diverse deployment scenarios from cooled data centers to warm edge environments. Compliance & Safety: Fully qualified to IEEE 802.3bm specifications and QSFP28 MSA standards, this cable meets SFF-8665 requirements for optical breakout performance. The LSZH-rated OFNR jacket provides riser installation compliance (LN #50 7/2001) while minimizing smoke and toxic gases in case of fire. RoHS and EU directive 2002/95/EC compliance ensures environmentally responsible manufacturing and end-of-life handling. Practical Benefits: The 30-meter length eliminates distance constraints for large-scale data center interconnects, storage area networks, and campus-wide network deployments. The breakout configuration supports mixed-speed connectivity, allowing simultaneous use of 100GB trunk connections and 25GB fan-out ports within the same cable assembly. Class 1 laser certification and comprehensive UL/FDA approvals guarantee safe operation in professional networking environments. Applications: Ideal for data center interconnects, high-performance computing clusters, enterprise campus networks, storage replication, and 5G network infrastructure. The NVIDIA Mellanox compatibility ensures seamless integration with industry-leading switching and networking equipment. Warranty & Support: Backed by a 90-day limited warranty and available with custom brand programming options for OEM integration. Manufactured in Vietnam and China with quality assurance standards ensuring consistent performance. Free standard shipping available on orders exceeding $99.