The JBX06166 0.5m NVIDIA Mellanox Compatible 10GBASE-CR SFP+ Passive Direct Attach Copper Cable represents the ideal solution for organizations seeking reliable, high-speed data center interconnectivity without unnecessary complexity or expense. **Superior Performance & Reliability** Utilizing 30AWG Twinax copper construction, this passive DAC cable delivers 10GB data transmission speeds while maintaining exceptional signal integrity across the entire 0.5-meter length. The SFF-8431 qualified design ensures compatibility with legacy and current-generation NVIDIA Mellanox networking equipment, including support for OEM part numbers 980-9I68F-00J00A and MC3309130-00A. **Passive DAC Advantages** Unlike active DAC cables, this passive design eliminates external power dependencies, reducing infrastructure complexity and operational costs. The straightforward SFP+ to SFP+ connector configuration enables immediate deployment without configuration hassles, making it perfect for dynamic data center environments requiring rapid provisioning. **Compliance & Quality Assurance** Fully RoHS and EU compliant, this cable meets stringent environmental and safety standards including TUV and UL certifications. Manufactured in Vietnam and China with rigorous quality control, each cable undergoes comprehensive testing to guarantee 10GB performance standards. **Ideal Applications** • Server-to-switch connectivity in data centers • Switch-to-switch high-speed interconnects • Storage area network (SAN) deployments • Enterprise networking infrastructure • HPC (High-Performance Computing) clusters **Technical Specifications** Operating temperature range: 0°C to 70°C | Data Rate: 10GB | Form Factor: SFP+ | Gauge: 30AWG | IEEE Standards: SFF-8431, SFF-8472 | Warranty: 90 days limited | Commodity Code: 8544.42.9090 **Value Proposition** With free standard shipping on orders exceeding $99 and rapid fulfillment from facilities in Danville, CA and Beaufort, SC, the JBX06166 delivers enterprise-grade connectivity solutions at accessible price points. Custom brand programming options are available for OEM and enterprise customers requiring standardized inventory management. Invest in proven 10GB connectivity technology that reduces total cost of ownership while maintaining the performance standards your organization demands.