The JBX05615 0.5-meter HPE Q9S72A-0-5M compatible 100GBASE-CR4 QSFP28 breakout DAC cable represents the industry standard for enterprise-grade network connectivity. Engineered for data centers, cloud infrastructure, and high-performance computing environments, this passive Direct Attach Copper solution eliminates the need for powered transceivers, reducing operational complexity and total cost of ownership. Key Features: • 100GB per-second data transmission capability • QSFP28 to 4x SFP28 breakout configuration • 30AWG twinax copper construction for superior signal integrity • Compact 0.5-meter length ideal for short-reach interconnects • Passive design requires no additional power consumption Technical Specifications: The cable adheres to IEEE 802.3bj standards and QSFP28 MSA (Multi-Source Agreement) specifications. Its 12x2-inch form factor fits seamlessly within standard equipment racks. Operating across the 0-70°C temperature range ensures reliability in diverse data center environments. Compliance & Certification: Full RoHS and EU directive 2002/95/EC compliance ensures environmental responsibility. TUV and UL safety certifications guarantee adherence to international safety standards. Custom brand programming is available for enterprise deployments. Applications & Use Cases: Ideal for HPE ProLiant servers, SwitchX systems, and compatible network infrastructure. Commonly deployed in east-west data center traffic, server-to-switch connections, and high-speed backup solutions. The breakout design allows flexibility in network topology planning. Shipping & Support: Free standard shipping available on orders exceeding $99. Ships from multiple U.S. locations (Danville, CA and Beaufort, SC) for rapid delivery. Backed by a 90-day limited warranty for peace of mind. Direct OEM replacement for HPE part numbers Q9S72A-0-5M and 845416-B21-0-5M ensures drop-in compatibility.