The JBX06050 4-meter 10GBASE-CR SFP+ Passive Direct Attach Copper Cable represents an optimal solution for organizations requiring high-speed, cost-effective network connectivity in Fortinet environments. This purpose-built cable delivers 10 Gigabit Ethernet performance through a passive twinax architecture, eliminating the need for active electronic components while maintaining superior signal integrity. **Technical Excellence** Manufactured to IEEE 802.3ae and SFF-8431/SFF-8472 specifications, this cable features 24AWG twinax copper construction with dual SFP+ connectors. The passive design operates reliably across the full 0-70°C temperature range, making it suitable for data centers, server rooms, and network closets. With TUV and UL safety certifications combined with RoHS/ELV compliance, this cable meets stringent international standards for safety and environmental responsibility. **Perfect Compatibility** Designed specifically for Fortinet network equipment, this cable serves as a direct replacement for OEM part numbers FN-CABLE-SFP+4 and SP-CABLE-FS-SFP+4. The 4-meter length accommodates typical rack-to-rack and switch-to-server distances in standard enterprise deployments without requiring intermediate active components. **Business Advantages** Passive DAC cables reduce total cost of ownership compared to active alternatives, with no power consumption or complex driver requirements. The cable's robust copper construction ensures durability through repeated connections and disconnections. Every unit includes a 90-day limited warranty, backed by US-based fulfillment from Danville, CA and Beaufort, SC locations. **Ideal Applications** Perfect for enterprise data centers, high-performance computing clusters, network backbone upgrades, and server farm expansioning. This cable eliminates compatibility concerns in Fortinet-based network infrastructures while delivering the performance demanded by bandwidth-intensive applications. Order with confidence knowing you're investing in certified, standards-compliant networking infrastructure backed by responsive customer support and competitive pricing.