The JBX03265 15-meter 400GBASE-SR8 QSFP-DD Active Optical Cable represents the pinnacle of modern data center connectivity solutions. Engineered specifically for Cisco network infrastructure, this high-performance active optical cable (AOC) delivers exceptional reliability and speed for enterprise-grade applications requiring 400GB/s bandwidth transmission. Technical Excellence: Built with 16 strands of premium OM3 50/125 multimode fiber, this cable achieves superior signal integrity and reduced latency over extended distances. The QSFP-DD form factor provides maximum density for rack-mounted switching equipment, while the active optical design eliminates signal degradation associated with passive copper alternatives. Full compliance with IEEE 802.3cm and QSFP-DD MSA specifications ensures seamless integration with existing Cisco infrastructure. Safety & Compliance: The LSZH (Low Smoke Zero Halogen) OFNR-rated jacket exceeds fire safety standards while protecting sensitive network environments. Comprehensive certifications including Class 1 Laser, TUV, UL/FDA (21CFR 1040.10), and EU RoHS/ELV directives confirm this cable meets international safety and environmental regulations. Perfect Applications: Ideal for data centers, cloud computing facilities, high-frequency trading floors, and large-scale network deployments where reliability and performance are non-negotiable. The 15-meter length accommodates moderate-distance interconnects while the 0-70°C operating temperature range supports diverse environmental conditions. Value & Support: Direct replacement for Cisco OEM part QDD-400-AOC15M, simplifying procurement and installation. Backed by a 90-day limited warranty and available from US-based distribution centers in California and South Carolina for rapid delivery. Custom brand programming options available for enterprise customers. Free standard shipping on qualifying orders demonstrates our commitment to cost-effective solutions without compromising quality.