The JBX05262 10-meter 40GBASE-CR4 QSFP+ Active Direct Attach Copper Cable represents enterprise-class networking connectivity designed for organizations demanding maximum performance and reliability. This precision-engineered cable bridges the gap between high-speed network switches and equipment with uncompromising quality and compatibility. **Technical Specifications:** This active DAC cable features 28AWG twinax copper construction, delivering 40GB data rates compliant with IEEE 802.3ba standards. The QSFP+ form factor ensures compatibility with contemporary networking equipment, while the 10-meter length provides flexibility for various deployment scenarios within data centers and network facilities. Operating reliably across temperatures from 0-70°C, this cable maintains consistent performance in diverse environments. **Superior Design & Construction:** Unlike passive DAC cables, the active technology in the JBX05262 provides extended reach capability and superior signal integrity, particularly over longer distances. The copper connectors deliver exceptional conductivity and durability, while the protective plastic jacketing shields against physical damage and environmental factors. Manufactured to the highest standards with RoHS, TUV, and UL certifications, this cable meets stringent safety and environmental requirements. **Perfect Brocade Compatibility:** Purpose-built for Brocade infrastructure, this cable serves as a direct replacement for OEM part number 40G-QSFP-QSFP-C-1001, ensuring seamless integration with your existing network topology. The cable's IEEE 802.3ba certification guarantees optimal performance across Brocade switch platforms and related networking equipment. **Enterprise Reliability:** Backed by a 90-day limited warranty, the JBX05262 demonstrates manufacturer confidence in its durability and performance. Custom brand programming is available for organizations requiring personalized solutions. Ships quickly from US warehouses in Danville, CA and Beaufort, SC with free standard shipping on qualifying orders. **Ideal Applications:** This cable excels in data center environments, server interconnects, storage area networks (SANs), and high-performance computing clusters where reliable 40GB connectivity is essential. Perfect for organizations transitioning to faster network infrastructure or consolidating equipment within existing facilities. **Cost-Effective Performance:** Compared to traditional fiber optic alternatives, this active DAC cable offers exceptional value without sacrificing performance, making it an economical choice for cost-conscious enterprises seeking high-speed connectivity solutions.