The JBX05897 1-meter 100GBASE-CR4 QSFP28 Passive Direct Attach Copper Cable represents a cost-effective and efficient solution for enterprise network infrastructure. Engineered to meet the demanding requirements of modern data centers, this cable delivers 100GB/s throughput using a passive architecture that eliminates unnecessary power consumption and associated heat generation. Key Features: This cable utilizes 30AWG twinax copper conductors enclosed in durable plastic jacketing, providing optimal signal integrity and durability. The QSFP28 to QSFP28 configuration ensures seamless compatibility with Palo Alto Networks equipment and other standards-compliant devices. Meeting IEEE 802.3bj and QSFP28 MSA specifications, it guarantees performance consistency and interoperability across enterprise environments. Compliance & Certifications: Fully RoHS compliant per EU directive 2002/95/EC, this cable meets environmental standards and includes TUV and UL safety certifications. These certifications ensure safe operation and environmental responsibility in global deployments. Technical Specifications: With dimensions of 12x12x2mm and a 1-meter length, this cable is ideal for short to medium-distance connections within data center racks and network cabinets. Operating reliably between 0-70°C (32-158°F), it performs consistently across diverse deployment conditions. The passive design means no power requirements, reducing operational complexity and costs. Use Cases: Perfect for data center connectivity, high-speed network upgrades, and Palo Alto Networks security appliance deployments. Ideal for organizations seeking reliable, low-latency 100GB interconnects without the complexity of active components. Value Proposition: This direct replacement for OEM part PAN-QSFP28-DAC-1M offers superior value through passive technology, environmental compliance, and proven reliability. With free standard shipping on orders over $99 and a 90-day limited warranty, it's a risk-free investment for enterprise network infrastructure.