The JBX03549 75-meter 40GBASE-SR4 QSFP+ active optical cable represents an excellent investment for organizations requiring extended-distance high-speed network connectivity. This IEEE 802.3ba-qualified breakout cable combines enterprise-grade construction with OEM compatibility, making it an ideal choice for Dell infrastructure environments. Technical Excellence This AOC features 8 strands of OM3 50/125 multimode fiber, delivering consistent 40GB data rates across the full 75-meter span. The active optical technology eliminates signal degradation common in passive copper solutions, ensuring reliable performance in demanding environments. The cable meets IEEE 802.3ba and SFF-8436 specifications, guaranteeing compatibility with industry-standard equipment. Durable Construction The LSZH (Low Smoke Zero Halogen) jacketing with OFNR (Riser) rating provides superior fire safety performance while minimizing toxic emissions in enclosed spaces. The Plastic jacketing with integrated fiber strands offers protection against physical damage, electromagnetic interference, and environmental stressors. This robust design ensures longevity in both conduit and open-air deployments. Compliance & Safety Fully RoHS and ELV compliant, the JBX03549 meets strict EU environmental directives. The cable carries multiple certifications including Class 1 Laser, UL/FDA (21CFR 1040.10), and TUV approval, confirming adherence to international safety standards. Applications Ideal for data center interconnects, storage area networks (SANs), high-performance computing clusters, and enterprise campus networks requiring 40GB connectivity. The 75-meter length eliminates the need for additional amplification while maintaining signal quality. Value & Support Shipped from strategically located warehouses in Danville, CA and Beaufort, SC, with free standard shipping on orders exceeding $99. Custom brand programming available. Backed by a 90-day limited warranty and manufactured in Vietnam and China using certified processes. Whether upgrading existing infrastructure or deploying new 40GB networks, the JBX03549 delivers professional-grade performance at competitive pricing.