The JBX05505 7-meter 40GBASE-CR4 active direct attach copper cable represents a professional-grade networking solution designed for enterprises and data centers demanding high-speed, reliable connectivity. This Ruckus-compatible QSFP+ cable delivers 40 Gigabit Ethernet performance while maintaining cost-effectiveness and ease of deployment compared to optical alternatives. Technical Excellence: Built to IEEE 802.3ba and SFF-8436 specifications, this cable features premium 30AWG twinax copper conductors with professional plastic jacketing, providing superior signal integrity and electromagnetic shielding. The active design incorporates intelligent circuitry to maintain signal quality across the full 7-meter distance, eliminating the signal degradation common in passive copper cables over extended runs. Compliance and Certification: The cable meets international safety and environmental standards, including RoHS/ELV directive 2002/95/EC compliance and TUV/UL certifications. This ensures safe operation in enterprise environments and full regulatory compliance for global deployments. Performance Characteristics: Operating across a 0-70°C temperature range, the JBX05505 performs reliably in diverse data center conditions. The QSFP+ form factor and copper construction enable rapid signal transmission with minimal latency—critical for modern applications including cloud computing, virtualization, high-frequency trading, and real-time analytics. Deployment Flexibility: The 7-meter cable length strikes an optimal balance between flexibility and performance, accommodating typical data center rack-to-rack and switch-to-server distances. Ruckus compatibility ensures seamless integration with existing Ruckus infrastructure investments. Cost-Effective Solution: As an active direct attach copper cable, the JBX05505 offers substantial cost savings compared to optical transceivers while delivering comparable performance for distances up to 7 meters. This makes it ideal for organizations optimizing their networking infrastructure investment. Warranty and Support: Backed by a 90-day limited warranty, this cable provides peace of mind for critical network deployments. Free standard shipping on orders exceeding $99 enhances overall value proposition for bulk purchases common in data center upgrades.