The JBX06471 2m Arista Compatible 25GBASE-CR SFP28 Passive Direct Attach Copper Cable represents a high-performance networking solution designed for demanding data center and enterprise environments. This passive DAC cable eliminates the complexity and power requirements of active connectivity solutions while maintaining exceptional signal integrity and reliability. **Key Features & Specifications:** This cable employs premium 30AWG twinax copper construction with durable plastic jacketing, providing excellent electromagnetic shielding and signal transmission characteristics. The integrated SFP28 connectors enable straightforward plug-and-play installation with Arista-compatible network equipment. At 2 meters in length, this cable offers ideal reach for intra-rack and adjacent-rack connectivity without unnecessary slack or cable management complications. **Technical Excellence:** Fully qualified to IEEE 802.3by specifications and SFF-8402/SFF-8472 standards, the JBX06471 guarantees 25GB data rate performance. The passive design eliminates power requirements, reducing overall system power consumption and heat generation—critical factors in high-density data centers. RoHS, TUV, and UL certifications confirm compliance with international environmental and safety directives, including EU directive 2002/95/EC. **Reliability & Performance:** Operating across a wide temperature range of 0 to 70°C (32 to 158°F), this cable maintains consistent performance in diverse deployment environments. The 90-day limited warranty provides peace of mind for critical infrastructure investments. **Applications & Compatibility:** Perfect for data center interconnects, server-to-switch connections, and storage area network (SAN) deployments, this cable directly replaces Arista OEM part number CAB-S-S-25G-2M. Whether upgrading existing infrastructure or building new high-speed networks, this Arista-compatible solution delivers exceptional value and reliability. **Shipping & Support:** Enjoy free standard shipping on orders over $99, with fulfillment available from multiple U.S. locations. Custom brand programming is available for volume orders, making this solution adaptable to specific organizational requirements.