The JBX05460 2-meter 40GBASE-CR4 QSFP+ Passive Direct Attach Copper Cable represents a professional-grade networking solution for organizations requiring high-speed, reliable data transmission. Specifically designed for Ruckus-compatible platforms, this cable delivers the performance and reliability demanded by modern data center architectures and enterprise networking infrastructure. Technical Specifications: This cable operates at 40Gbps data rates and is constructed with 30AWG twinax copper conductors, providing excellent signal integrity and minimal electromagnetic interference. The QSFP+ connectors on both ends ensure secure, standardized connections to compatible networking equipment. At just 2 meters in length, it offers the ideal balance between flexibility and signal quality for rack-mounted and distributed networking configurations. Certifications and Compliance: The JBX05460 is qualified to IEEE 802.3ba specifications, ensuring compatibility with industry-standard 40 Gigabit Ethernet implementations. It meets RoHS (Restriction of Hazardous Substances) and EU Directive 2002/95/EC requirements, reflecting our commitment to environmental responsibility. TUV and UL safety certifications provide additional assurance of product quality and reliability. Key Advantages: • Passive Design: No active electronics mean zero power consumption and extended equipment lifespan • Cost-Effective: Significantly less expensive than active cables while maintaining full performance • Low Latency: Direct copper connections eliminate processing delays • Durability: Copper construction with plastic jacketing resists environmental stress • Compatibility: Works seamlessly with Ruckus and other IEEE 802.3ba-compliant equipment Applications and Use Cases: Ideal for data center interconnects, storage area networks (SANs), high-performance computing clusters, and enterprise campus networks. The 2-meter length accommodates typical rack-to-rack and inter-switch connections without excessive cable runs. Operating Conditions: Rated for operation between 0-70°C (32-158°F), this cable performs reliably in standard data center and office environments. Custom brand programming is available for organizations requiring OEM labeling or specific branding requirements. Warranty and Support: Backed by a 90-day limited warranty and available with free standard shipping on orders exceeding $99. Ships from facilities in Danville, CA and Beaufort, SC for rapid domestic delivery. The JBX05460 represents an excellent replacement for OEM part numbers E40G-QSFP-C-0201 and E40G-QSFP-QSFP-P-0201, delivering equivalent performance at a superior value point.