The JBX03512 2m 40GBASE-SR4 QSFP+ to 4x SFP+ Active Optical Cable represents the pinnacle of modern fiber optic connectivity solutions for enterprise and data center environments. This breakout AOC cable is engineered to provide seamless compatibility with Ruckus networking equipment, specifically replacing the OEM part number E40G-QSFP-4SFP-AOC-0201. Technical Excellence: This cable features 8 strands of OM3 50/125 multimode fiber, delivering 40GB data rates as specified by the IEEE 802.3ba standard. The active optical design eliminates traditional copper concerns while maintaining superior signal integrity over 2-meter distances. The LSZH (Low Smoke Zero Halogen) plastic jacketing with OFNR riser rating ensures compliance with fire safety codes, making it suitable for installation in plenum and riser spaces within buildings. Safety & Compliance: Fully certified under Class 1 Laser standards, UL/FDA (21CFR 1040.10), and TUV requirements, this cable meets the EU RoHS Directive 2002/95/EC. These certifications guarantee safe operation in mission-critical network infrastructures where reliability is non-negotiable. Operational Performance: With an operating temperature range of 0-70°C (32-158°F), this cable maintains optimal performance in diverse environmental conditions. The breakout configuration enables flexible network architecture by allowing a single 40GB connection to be distributed across four independent 10GB SFP+ ports. Applications & Benefits: Ideal for data center upgrades, high-speed network backbone expansion, and Ruckus switch deployments requiring multi-port fan-out capabilities. The active optical approach reduces power consumption and heat generation compared to electrical alternatives. Backed by a 90-day limited warranty and eligible for free standard shipping on orders exceeding $99, this solution delivers exceptional value for network professionals. Shipped from strategically located distribution centers in Danville, CA and Beaufort, SC, ensuring rapid delivery. Custom brand programming is available for OEM and enterprise requirements. This professional-grade connectivity solution combines performance, safety, and cost-effectiveness for modern networking infrastructure needs.