The JBX03530 3m Ruckus E40G-QSFP-4SFP-AOC-0301 Compatible 40GBASE-SR4 QSFP+ Active Optical Cable represents the ideal solution for modern data center and enterprise network environments requiring high-speed, reliable interconnectivity. This premium-grade breakout cable is engineered to meet the demanding requirements of contemporary networking infrastructure while maintaining exceptional cost-efficiency. **Technical Specifications:** Operating at 40GB data rates, this cable utilizes eight OM3 50/125 multimode fiber strands to deliver consistent, high-performance signal transmission. The 3-meter length is precisely calibrated for standard data center rack-to-rack connectivity without introducing signal attenuation. All components are manufactured to rigorous IEEE 802.3ba and SFF-8436 standards, ensuring compatibility across diverse enterprise environments. **Construction & Safety:** The cable features LSZH (Low Smoke Zero Halogen) plastic jacketing rated OFNR (Optical Fiber Nonconductive Riser), making it compliant with building codes and safety regulations for installation in vertical cable runs. The robust construction withstands temperatures from 0°C to 70°C (32°F to 158°F), supporting both indoor and controlled outdoor deployments. Comprehensive certifications including Class 1 Laser, UL/FDA (21CFR 1040.10), and TUV validation ensure maximum safety and reliability. **Ruckus Compatibility:** This breakout cable is fully compatible with Ruckus E40G-QSFP-4SFP-AOC-0301 specifications, providing a direct replacement option for existing deployments. The QSFP+ to 4x SFP+ configuration enables flexible network architecture expansion, allowing single high-speed connections to branch into four 10GB links when needed. **Environmental Compliance:** The product meets EU Directive 2002/95/EC (RoHS) and ELV standards, ensuring environmentally responsible manufacturing and end-of-life recycling compatibility. Ships from multiple U.S. locations (Danville, CA and Beaufort, SC) with free standard shipping on orders over $99. **Applications:** Ideal for data center core switching, virtualized network environments, high-frequency trading platforms, media streaming infrastructure, and cloud service provider networks. The breakout configuration supports gradual network modernization without requiring complete infrastructure overhauls. Backed by a 90-day limited warranty and featuring custom brand programming availability for enterprise deployments, the JBX03530 delivers professional-grade performance at competitive pricing.