The JBX06021 10-meter HPE BladeSystem compatible 10GBASE-CR SFP+ passive direct attach copper cable represents an ideal solution for organizations seeking reliable, cost-effective connectivity in enterprise data center environments. Designed specifically for HPE infrastructure, this cable delivers consistent 10GB performance while maintaining the simplicity and reliability demanded by mission-critical networks. **Technical Specifications:** Built with premium 24AWG twinax copper construction and plastic jacketing, this passive DAC cable meets stringent industry standards including SFF-8431 and SFF-8472 specifications. The cable features SFP+ to SFP+ copper connectors, enabling direct connection between compatible network switches, servers, and storage devices. With dimensions of 12x12x10 and a weight optimized for data center management, installation is straightforward and cable management remains efficient. **Compliance & Certification:** Fully RoHS compliant under EU Directive 2002/95/EC and certified by UL and TUV authorities, this cable meets the highest safety and environmental standards. The passive technology operates reliably across a temperature range of 0-70°C (32-158°F), suitable for both controlled data center environments and field deployments. **Performance & Compatibility:** This cable directly replaces HPE OEM part number 487658-B21-10M, ensuring seamless integration with existing BladeSystem configurations. The passive direct attach technology eliminates power consumption and associated costs while delivering the low-latency performance essential for high-speed data transfers, storage replication, and inter-switch communications. **Why Choose This Cable:** • Cost-effective alternative to active solutions • Zero power consumption and heat generation • Direct compatibility with HPE BladeSystem • Enterprise-grade durability and reliability • 90-day limited warranty for peace of mind **Applications:** Ideal for HPE BladeSystem interconnects, virtual machine migration traffic, backup and replication networks, and general high-speed data center communications requiring reliable 10GB connectivity without active electronics. **Shipping & Support:** Shipped from warehouses in Danville, CA and Beaufort, SC for rapid delivery. Orders exceeding $99 qualify for free standard shipping. Custom brand programming is available for organizations with specific labeling requirements.