The JBX06343 3-meter 10GBASE-CR SFP+ passive direct attach copper (DAC) cable represents an exceptional choice for enterprise networking deployments requiring Palo Alto Networks compatibility. This premium connectivity solution combines proven passive DAC technology with enterprise-grade construction to deliver reliable, cost-effective 10Gbps interconnectivity. **Technical Specifications & Performance** Constructed with 30AWG twinax copper wire and plastic jacketing, this cable meets SFF-8431 and SFF-8472 specifications for optical transceiver module standards. The passive design operates without active electronics, ensuring zero power consumption while maintaining exceptional signal integrity over the 3-meter distance. Operating temperatures range from 0-70°C (32-158°F), supporting both standard and climate-controlled data center environments. **Compliance & Certification** This cable exceeds industry standards with multiple certifications including RoHS compliance (EU directive 2002/95/EC), TUV, and UL safety certifications. These credentials ensure the product meets rigorous environmental and safety requirements for enterprise deployment. **Compatibility & Integration** Purpose-designed for Palo Alto Networks security appliances, the JBX06343 directly replaces OEM part number PAN-SFP-PLUS-CU-3M. The dual SFP+ connectors ensure plug-and-play installation without requiring adapter modules or additional configuration. **Key Advantages** Passive DAC technology eliminates latency issues common with active solutions, making it ideal for latency-sensitive applications. The robust twinax copper construction resists electromagnetic interference, while the compact form factor simplifies cable management in dense rack environments. At 12x12x3 dimensions, it maintains a low profile without compromising durability. **Applications & Use Cases** Perfect for data center interconnects, server-to-switch connections, and storage networking scenarios requiring reliable 10GB throughput. The cable supports both standard Ethernet and specialized networking protocols used in enterprise security implementations. **Warranty & Support** Every cable includes a 90-day limited warranty, demonstrating manufacturer confidence in product quality. Custom brand programming is available for organizations requiring proprietary labeling. Ships from multiple U.S. locations (Danville, CA and Beaufort, SC) with free standard shipping on orders exceeding $99. **Why Choose This Solution** Unlike more expensive active DAC alternatives, this passive solution delivers identical performance without power requirements or heat generation. Organizations can achieve significant cost savings per connection while maintaining enterprise-grade reliability and Palo Alto Networks platform certification.