The JBX03785 40GBASE-AOC QSFP+ Active Optical Cable represents the gold standard in high-speed fiber optic connectivity for enterprise-class networking infrastructure. Designed specifically for compatibility with Extreme Networks equipment, this 7-meter cable delivers exceptional performance, reliability, and value for mission-critical applications. **Advanced Technical Specifications:** This cable features OM3 50/125 multimode fiber architecture with 8 individual fiber strands, engineered to support 40Gbps data rates while maintaining signal integrity over extended distances. The active optical cable technology eliminates the need for external power supplies while delivering superior performance compared to passive alternatives. The QSFP+ form factor ensures seamless integration with modern network infrastructure. **Superior Durability & Safety:** The LSZH (Low Smoke Zero Halogen) jacketing provides enhanced fire safety and environmental protection, making this cable ideal for indoor installations in sensitive environments. Full RoHS and ELV compliance ensures adherence to international environmental standards. Comprehensive safety certifications including Class 1 Laser, TUV, UL/FDA 21CFR 1040.10, and EU directive 2002/95/EC compliance provide peace of mind for critical deployments. **Optimal Performance Characteristics:** Operating reliably across temperatures from 0-70°C (32-158°F), this cable maintains consistent performance in diverse environmental conditions. IEEE 802.3ba and SFF-8436 qualification ensures compatibility with industry standards and future-proofs your investment. **Perfect for Multiple Applications:** Ideally suited for data center interconnects, switch-to-server connections, high-speed backhaul links, and demanding enterprise networks requiring 40Gbps bandwidth. The 7-meter length provides flexibility for typical rack-to-rack configurations and switch connections. **Drop-In OEM Compatibility:** Direct replacement for Extreme Networks part numbers 40G-AOC-QSFP7M, 40GB-F07-QSFP, and 10337-7M, ensuring guaranteed compatibility and performance. **Shipping & Support:** Enjoy free standard shipping on orders exceeding $99 from our U.S. distribution centers. Each cable includes a 90-day limited warranty. Custom brand programming available for OEM and enterprise customers with volume requirements.