The JBX06345 5-meter Cisco Compatible 10GBASE-CR SFP+ Active Direct Attach Copper Cable is a high-performance networking solution specifically designed for enterprise data centers and large-scale network infrastructure deployments. This professional-grade cable combines proven reliability with cost-effective performance, making it an ideal choice for organizations seeking to upgrade or expand their 10GB networking capabilities. **Key Technical Features:** Constructed with premium 30AWG twinax copper conductors and protective plastic jacketing, this active DAC cable delivers exceptional signal integrity and durability. The cable achieves full 10GB data rates with minimal latency, making it suitable for demanding applications including server clustering, storage networking, and high-frequency data transmission. Qualified to stringent SFF-8431 and SFF-8472 specifications, it meets the highest industry standards for optical transceiver compatibility. **Cisco Compatibility & OEM Replacement:** Direct SFP+ to SFP+ connectors ensure seamless integration with Cisco switching infrastructure. This cable directly replaces OEM part number SFP-H10GB-ACU5M, providing a drop-in solution for existing deployments. Full Cisco compatibility eliminates integration complications and ensures optimal performance across validated network configurations. **Compliance & Safety Certifications:** Comprehensive compliance certifications include RoHS (EU Directive 2002/95/EC), TUV, and UL verification, ensuring safe operation in regulated environments. These certifications guarantee that the cable meets stringent environmental and safety standards while maintaining electromagnetic compatibility. **Operational Specifications:** Operating temperature range of 0 to 70°C (32 to 158°F) ensures reliable performance across diverse environmental conditions. The 5-meter length provides flexibility for rack-to-rack connections and medium-distance cable runs without signal degradation. **Warranty & Support:** Backed by a comprehensive 90-day limited warranty, this cable includes responsive customer support. Custom brand programming is available for organizations with specific OEM requirements. Free standard shipping on qualifying orders reduces total cost of ownership, with expedited shipping options available. **Application Use Cases:** Ideal for data center upgrades, server cluster networking, SAN (Storage Area Network) implementations, and high-performance computing environments. The active DAC design offers superior performance compared to passive alternatives, particularly for longer cable runs and challenging installation scenarios. **Why Choose This Cable:** This Cisco-compatible solution eliminates the premium pricing of OEM cables while maintaining full operational compatibility and performance standards. The active DAC design provides better signal conditioning than passive alternatives, ensuring reliable operation in demanding enterprise environments. Combined with comprehensive certifications and warranty coverage, this represents exceptional value for professional network infrastructure investments.