The JBX03870 represents the optimal solution for organizations requiring robust, long-distance 100GBASE-SR4 connectivity in data center environments. As a sophisticated breakout active optical cable, it converts a single 100GB QSFP28 connection into four independent 25GB SFP28 channels, providing unparalleled flexibility for diverse network topologies and legacy system integration. **Key Technical Features:** This 25-meter active optical cable utilizes eight strands of OM3 50/125 multimode fiber, delivering exceptional bandwidth while minimizing modal dispersion. The QSFP28 MSA form factor ensures compatibility with next-generation switching infrastructure, while the four SFP28 breakout ports enable seamless integration with existing 25GB network hardware. Qualified to IEEE 802.3bm specifications, the cable maintains signal integrity across its full 25-meter span, eliminating the performance degradation associated with passive solutions over extended distances. **Safety and Compliance:** The OFNR (Riser Rated) LSZH jacketing provides superior fire resistance and reduced smoke generation, critical for compliance in occupied commercial buildings. Full RoHS and EU Directive 2002/95/EC compliance ensures environmental responsibility while meeting enterprise procurement standards. Comprehensive safety certifications including Class 1 Laser, TUV, and UL/FDA (21CFR 1040.10) validation guarantee operational safety and regulatory compliance. **Applications and Use Cases:** Ideally suited for hyperscale data centers, cloud computing infrastructure, high-frequency trading networks, and research institutions requiring reliable 100GB backbone connectivity. The breakout configuration supports granular port allocation, enabling IT teams to optimize bandwidth distribution across multiple 25GB endpoints without requiring additional hardware investments. **Performance Specifications:** Operates reliably across 0-70°C environments, supporting year-round deployment in climate-controlled data centers. The 12x12x25 compact form factor enables efficient cable management in high-density rack installations. Manufactured with precision quality controls in Vietnam and China, each cable undergoes rigorous testing to ensure consistent performance and long-term reliability. **Warranty and Support:** Backed by a comprehensive 90-day limited warranty and available custom branding options for enterprise deployments. Ships from strategically located Danville, CA and Beaufort, SC distribution centers with free standard shipping on orders exceeding $99, reducing total cost of ownership for bulk purchases.