The JBX06157 0.5m 10GBASE-CR SFP+ passive direct attach copper cable is a mission-critical component for modern high-speed network architectures. Designed specifically for Intel-compatible platforms, this cable delivers exceptional 10Gbps performance with the reliability enterprises demand. **Key Features & Specifications:** This passive DAC cable utilizes 30AWG twinax copper construction, providing optimal signal integrity across short-distance interconnections. The SFP+ to SFP+ connector configuration enables seamless integration with a wide range of network switching equipment, servers, and storage systems. At just 0.5 meters, this cable length is perfect for spine-leaf architectures, top-of-rack switches, and equipment within close proximity. **Performance & Compliance:** Qualified to SFF-8431 standards, this cable ensures compatibility with Intel network adapters and switches. The passive design eliminates external power requirements, reducing deployment complexity while maintaining superior electrical performance. Comprehensive safety certifications—including RoHS, TUV, and UL approval—guarantee compliance with global environmental and safety regulations. **Industrial-Grade Construction:** Manufactured using high-purity copper connectors and flame-resistant plastic jacketing, this cable withstands the demanding conditions of professional datacenter environments. The compact 12x12x2mm form factor enables efficient cable management in high-density deployments. **Applications & Use Cases:** Ideal for datacenter switching, high-performance computing clusters, virtualization infrastructure, and enterprise storage networks requiring 10Gbps connectivity. The short 0.5m length is optimized for equipment rack-to-rack or switch-to-server connections. **Warranty & Support:** Backed by a 90-day limited warranty and custom brand programming available for enterprise deployments. Ships from multiple US locations with free standard shipping on orders exceeding $99. Manufactured in Vietnam and China using certified facilities ensuring consistent quality and rapid availability.