The JBX06302 3-meter SFP+ passive direct attach copper cable represents an essential infrastructure component for modern data centers and enterprise networks requiring high-speed, low-latency connectivity. This Arista-compatible cable is specifically engineered to deliver exceptional 10GBASE-CR performance with proven reliability and durability. **Key Technical Features:** Constructed with 30AWG twinax copper conductors and protective plastic jacketing, this passive DAC cable provides superior signal integrity without requiring external power. The SFP+ to SFP+ configuration ensures universal compatibility with Arista switches and other standards-compliant equipment. Measuring 3 meters in length, the cable offers optimal reach for typical data center rack deployments while maintaining consistent impedance and minimal signal loss. **Performance & Standards:** Qualified to IEEE 802.3ae specifications and SFF-8431/SFF-8472 standards, this cable guarantees compliance with industry-leading networking protocols. The passive design eliminates latency-inducing electronics, ensuring pure 10GB throughput without degradation. Operating temperature range of 0-70°C (32-158°F) accommodates diverse installation environments. **Compliance & Safety:** Fully RoHS and TUV/UL certified, this cable meets EU directive 2002/95/EC environmental regulations. The 90-day limited warranty provides peace of mind with manufacturer support. Direct replacement for Arista CAB-SFP-SFP-3M OEM part number. **Ideal Applications:** Perfect for connecting switches to servers, storage systems, or network equipment in data centers, virtualization environments, and high-speed enterprise networks. The cost-effective passive solution delivers superior performance compared to active alternatives. **Shipping & Support:** Enjoy free standard shipping on orders exceeding $99, with fulfillment from Danville, CA or Beaufort, SC locations. Custom brand programming available for enterprise deployments.