The JBX05172 is a premium-quality 5-meter Direct Attach Copper (DAC) breakout cable engineered specifically for Intel-based network infrastructure. This QSFP+ to 4x SFP+ passive breakout solution provides exceptional value for organizations seeking reliable high-speed connectivity without the power consumption and latency overhead of active cable systems. **Key Features:** This passive breakout DAC utilizes 26AWG copper twinax construction to deliver consistent 40GBASE-CR4 performance over 5 meters. The QSFP+ connector interfaces with a four-port SFP+ configuration, enabling flexible deployment options in modular network architectures. The cable meets rigorous IEEE 802.3ba specifications, ensuring compatibility with enterprise-grade network equipment and switches. **Compliance & Safety:** Fully certified under EU RoHS Directive 2002/95/EC and ELV standards, this cable meets UL and TUV safety requirements. Its robust construction and environmental certifications make it suitable for diverse deployment environments, from traditional data centers to edge computing facilities. **Technical Specifications:** Operating temperature range of 0-70°C accommodates standard and challenging installations. The passive design eliminates external power requirements, reducing total cost of ownership while minimizing heat generation in dense equipment racks. Dimensions of 12x12x5 (inches) provide compact integration without compromising durability. **Applications & Compatibility:** Ideal for server-to-switch connections, storage area network (SAN) implementations, high-performance computing clusters, and hyperscale data center environments. The cable's Intel X4DACBL5 compatibility ensures seamless integration with legacy systems while supporting modern networking requirements. **Warranty & Support:** Backed by a 90-day limited warranty, with custom brand programming available for enterprise deployments. Ships from established U.S. logistics centers in California and South Carolina with free standard shipping on orders exceeding $99.