The JBX05452 2m Juniper Compatible 40GBASE-CR4 QSFP+ Active Direct Attach Copper Cable represents a cost-effective and reliable solution for high-speed data center networking. Engineered to meet the demanding requirements of modern enterprise infrastructure, this cable delivers consistent 40GB performance while maintaining compatibility with Juniper networking equipment. Technical Specifications: This active DAC cable features 30AWG twinax copper conductors housed in protective plastic jacketing, measuring 12x12x2 inches. The cable is manufactured to IEEE 802.3ba and SFF-8436 standards, ensuring compatibility with a wide range of Juniper switches, routers, and network interface cards. The QSFP+ connectors provide secure, reliable connections with minimal insertion loss. Compliance & Certification: The JBX05452 meets all major safety and environmental standards, including RoHS (EU Directive 2002/95/EC) and ELV compliance. It carries UL and TUV certifications, ensuring safe operation in enterprise environments. The cable operates reliably across temperatures from 0 to 70°C (32 to 158°F), making it suitable for various data center conditions. Applications & Use Cases: This cable is ideal for interconnecting Juniper networking equipment in data centers, server farms, and enterprise networks. It's particularly valuable for rack-to-rack connections, switch-to-server deployments, and high-speed backbone infrastructure. The 2-meter length provides flexibility for typical data center rack configurations without excessive cable bulk. Direct Replacement: The JBX05452 serves as a direct replacement for Juniper part number JNP-QSFP-DAC-2MA, offering IT departments a cost-effective alternative to OEM cables without compromising performance or reliability. Warranty & Support: Backed by a 90-day limited warranty and available with custom brand programming options, this cable is manufactured in Vietnam and China with shipments from Danville, CA or Beaufort, SC. Free standard shipping applies to orders exceeding $99.