The JBX05238 represents a premium solution for organizations requiring reliable 40Gbps interconnectivity in their network infrastructure. As a Ruckus-compatible 40GBASE-CR4 QSFP+ to 4x SFP+ active breakout DAC cable, it delivers the performance and compatibility needed for seamless integration into existing deployments. **Technical Specifications:** This 5-meter direct attach copper cable utilizes 30AWG twinax construction with protective plastic jacketing, ensuring signal integrity and durability. The QSFP+ master connector breaks out to four independent SFP+ connections, enabling flexible port distribution. Operating across 0-70°C (32-158°F), it maintains consistent performance in diverse environmental conditions. **Standards & Compliance:** Fully qualified to IEEE 802.3ba and SFF-8436 specifications, this cable meets the highest industry standards for 40GB ethernet transmission. RoHS, TUV, and UL certifications confirm compliance with EU Directive 2002/95/EC, ensuring environmental responsibility and safety. **Key Features:** - Active breakout architecture for reliable signal distribution - Direct replacement for Ruckus E40G-QSFP-4SFP-C-0501 - 40GBASE-CR4 technology for high-speed data transmission - Copper construction for superior conductivity - Low-profile design (12x12x5 dimensions) for space-efficient installation - Custom brand programming available for OEM requirements **Applications & Use Cases:** Ideal for data center migrations, server-to-switch connectivity, and enterprise networking deployments. Perfect for organizations standardizing on Ruckus infrastructure or requiring cost-effective 40Gbps interconnection solutions. **Warranty & Support:** Backed by a comprehensive 90-day limited warranty, this cable provides peace of mind for critical network investments. Ships from strategically located warehouses in Danville, CA and Beaufort, SC with free standard shipping on orders over $99. Choose the JBX05238 for proven reliability, seamless compatibility, and exceptional value in enterprise-grade network cabling solutions.