The JBX04020 20-Meter 100GBASE-SR4 QSFP28 Active Optical Cable represents cutting-edge connectivity solutions for modern data centers, enterprise networks, and high-speed computing environments. Specifically engineered for Ruckus-compatible network switches and infrastructure, this AOC delivers industry-leading 100GB performance without the complexity of traditional passive optical solutions. **Technical Excellence** Built on proven OM3 50/125 multimode fiber technology, this 20-meter cable meets or exceeds IEEE 802.3bm specifications and QSFP28 MSA standards. The 8-strand fiber construction ensures optimal signal integrity and performance consistency across demanding applications. Operating across a wide 0-70°C temperature range, the cable performs reliably in diverse environmental conditions. **Safety & Compliance** Comprehensive certifications demonstrate enterprise-grade quality: Class 1 Laser safety approval, UL/FDA compliance (21CFR 1040.10), TUV certification, and RoHS/ELV directive adherence. The OFNR (Riser Rated) LSZH jacketing meets stringent fire safety codes, making this cable suitable for plenum and vertical installations in commercial buildings. **Installation & Compatibility** The QSFP28 form factor ensures seamless integration with Ruckus switches and compatible network infrastructure. Replacing OEM part number E100G-QSFP-QSFP-AOC-2001, the JBX04020 offers cost-effective alternatives to manufacturer-branded cables without sacrificing quality or reliability. **Value Proposition** With free standard shipping on orders exceeding $99 and a 90-day limited warranty, this cable provides exceptional ROI. Custom brand programming options available for organizations requiring branded solutions. Ships from convenient U.S. locations (Danville, CA and Beaufort, SC) for quick delivery. **Ideal Applications** Perfect for data center backbone connections, enterprise switch-to-switch links, and high-speed computing clusters requiring reliable 100GB connectivity. The 20-meter length accommodates typical data center rack distances while maintaining signal quality and performance standards.