The JBX03955 10m 100GBASE-SR4 QSFP28 Active Optical Cable represents state-of-the-art connectivity technology for enterprise data centers and high-performance computing environments. This NVIDIA Mellanox-compatible cable is engineered to deliver consistent 100GB/s data transmission over multimode fiber infrastructure. **Technical Specifications:** The cable utilizes OM3 50/125 multimode fiber with eight strands, providing robust signal transmission capabilities. Its LSZH (Low-Smoke, Zero-Halogen) OFNR-rated jacketing ensures compliance with building codes and safety regulations, particularly important in enclosed spaces and high-density installations. Operating temperature range of 0-70°C (32-158°F) accommodates standard data center environments. **Performance & Compatibility:** Qualified to IEEE 802.3bm specifications and QSFP28 MSA standards, this AOC integrates seamlessly with NVIDIA Mellanox networking equipment. It replaces OEM part numbers MFA1A00-C010, MFA1A00-E010, 980-9I134-00C010, and 980-9I13O-00E010, providing a cost-effective alternative for network upgrades and replacements. **Safety & Compliance:** Multiple certifications validate this product's reliability: • Class 1 Laser Safety: UL/FDA compliance (21CFR 1040.10) • RoHS/ELV Compliance: EU directive 2002/95/EC • TUV Certification: Independent verification of safety standards **Applications:** Ideal for: • Data center interconnects • Server-to-switch connections • High-speed computing clusters • Cloud infrastructure • Storage area networks (SANs) **Advantages Over Alternatives:** Active Optical Cables offer superior performance compared to copper alternatives for long-distance 100GB transmission. They generate minimal heat, consume less power, and provide superior electromagnetic immunity. The 10-meter length strikes an optimal balance between flexibility and performance for most data center configurations. **Ordering & Support:** Ships from multiple US locations (Danville, CA and Beaufort, SC) with free standard shipping on orders exceeding $99. Custom brand programming is available for volume purchases. All products include a 90-day limited warranty and are backed by professional technical support.