The JBX03940 10-meter 100GBASE-SR4 QSFP28 Active Optical Cable represents the pinnacle of high-speed interconnect technology for modern data centers and enterprise networks. Specifically engineered for Extreme Networks equipment, this premium AOC solution delivers exceptional performance, reliability, and compatibility for organizations requiring robust 100GB connectivity. **Technical Excellence** This active optical cable utilizes advanced OM3 50/125 multimode fiber technology, engineered to transmit data at 100GB speeds over distances up to 10 meters. Qualified to IEEE 802.3bm specifications and QSFP28 MSA standards, the JBX03940 ensures complete interoperability with Extreme Networks switches and compatible equipment. The 8-strand fiber configuration provides optimal signal integrity and reduced attenuation. **Superior Safety & Compliance** The cable features Class 1 laser certification (LN #50 7/2001) and meets TUV and UL/FDA standards (21CFR 1040.10), guaranteeing safe operation in professional environments. Its OFNR riser-rated jacketing with Low Smoke Zero Halogen (LSZH) protection exceeds fire safety requirements, making it suitable for plenum and non-plenum installations. Full RoHS and EU directive 2002/95/EC compliance ensures environmental responsibility. **Installation & Performance** Designed for seamless integration, this AOC directly replaces Extreme Networks part number 100G-QSFP-QSFP-AOC-1001/10436. The 10-meter length provides flexibility for typical rack configurations and equipment spacing. Operating reliably across 0-70°C (32-158°F), it maintains consistent performance in diverse deployment scenarios. The plastic jacketing with fiber strands offers durability while minimizing cable bulk. **Enterprise Applications** Perfect for data center interconnects, high-performance computing clusters, and enterprise campus networks, this AOC eliminates the complexity and power consumption of traditional optical transceivers. Ships from US locations (Danville, CA and Beaufort, SC) with free standard shipping on orders exceeding $99. Backed by a 90-day limited warranty and supported by custom brand programming availability for enterprise deployments.