The JBX06047 4-meter 10GBASE-CR SFP+ Passive Direct Attach Copper Cable represents a cost-effective, high-performance networking solution for organizations leveraging Extreme Networks infrastructure. This twinax cable is engineered to deliver consistent 10GB data rates while maintaining exceptional signal integrity over short to medium distances. Technical Specifications: The cable features premium 24AWG twinax copper conductors encased in protective plastic jacketing, ensuring durability and reliable performance in demanding data center environments. With SFP+ to SFP+ copper connectors, this DAC cable provides seamless integration with existing Extreme Networks equipment and compatible switches. The passive design eliminates external power requirements, reducing energy consumption and simplifying installation. Compliance & Certification: Fully compliant with IEEE 802.3ae standards and EU RoHS directives, this cable meets rigorous safety certifications including TUV and UL validation. These certifications ensure reliable operation and environmental responsibility across global deployments. Compatibility & Applications: The JBX06047 serves as a direct replacement for Extreme Networks OEM part numbers 10G-SFP-TWX-P-0401, 10305-4M, 10GB-C04-SFPP, and AA1403019-E6-4M. Ideal applications include: • Server-to-switch interconnections • Storage area network (SAN) connectivity • Data center upgrades and expansions • High-speed cluster computing • Enterprise network infrastructure Performance Advantages: Passive DAC cables offer superior advantages over active alternatives in short-reach applications. Lower latency, reduced power consumption, and improved reliability make this cable perfect for cost-conscious enterprises. The 4-meter length balances flexibility with performance, suitable for most rack and cabinet configurations. Quality Assurance: Manufactured with stringent quality controls and backed by a 90-day limited warranty, this cable provides peace of mind for critical network operations. Ships from strategically located facilities in California and South Carolina with free standard shipping on orders exceeding $99. Custom Brand Programming: Custom brand programming is available for organizations requiring private-label solutions, enabling seamless integration into existing product portfolios and rebranding initiatives.