The JBX06527 2m Arista Compatible 50GBASE-CR1 SFP56 Direct Attach Copper Cable represents a premium networking solution for modern data center and enterprise environments requiring high-speed, reliable connectivity. **Technical Specifications & Features:** This passive Direct Attach Copper (DAC) cable delivers 50GB data transmission rates using industry-standard SFP56 connectors on both ends. The 30AWG twinax copper construction provides optimal signal integrity while maintaining flexibility for installation in dense cable environments. At just 2 meters in length, it's perfectly suited for equipment rack interconnections and short-distance high-speed links. **Compliance & Safety:** Manufactured to meet stringent international standards, this cable carries RoHS (Restriction of Hazardous Substances) and ELV certifications per EU Directive 2002/95/EC. Additional safety certifications from TUV and UL ensure reliable operation in various industrial and commercial settings. **Compatibility & Performance:** Directly compatible with Arista C-S50-S50-2M specifications, this cable serves as a drop-in replacement for existing deployments. The passive design eliminates power requirements, reducing operational costs and complexity while delivering consistent 50GBASE-CR1 performance. **Ideal Applications:** - Data center switch-to-server connections - High-speed storage area network (SAN) links - Low-latency trading environments - Enterprise switch stacking - Server cluster interconnection **Operating Conditions:** Rated for operating temperatures from 0 to 70°C (32 to 158°F), this cable performs reliably in standard and temperature-controlled environments. The durable plastic jacketing protects conductors during installation and long-term deployment. **Value Proposition:** With free standard shipping on orders exceeding $99, a 90-day limited warranty, and custom brand programming available, this solution offers exceptional value. Ships from convenient domestic locations (Danville, CA and Beaufort, SC) for faster delivery and reduced latency concerns.