The JBX06238 2.5m Arista Compatible 10GBASE-CR SFP+ Passive Direct Attach Copper Cable represents enterprise-grade network connectivity designed for modern data centers and high-performance computing environments. **Superior Performance & Design** This cable features premium copper twinax construction with 30AWG gauge wiring, optimized for 10 Gigabit Ethernet transmission. The passive DAC (Direct Attach Copper) technology eliminates active electronics, reducing power consumption and heat generation while maintaining exceptional signal integrity. The SFP+ to SFP+ connector configuration provides universal compatibility across Arista switches and compatible network infrastructure. **Technical Excellence** Fully qualified to IEEE 802.3ae specifications and compliant with SFF-8431 and SFF-8472 standards, this cable ensures industry-standard performance and interoperability. The 2.5-meter length accommodates typical rack-to-rack and switch-to-server configurations without compromising signal quality. Operating temperature range of 0-70°C (32-158°F) ensures reliable performance across diverse data center environments. **Compliance & Reliability** This cable carries RoHS, TUV, and UL safety certifications, meeting EU Directive 2002/95/EC requirements. It directly replaces OEM part number CAB-SFP-SFP-2.5M, making it an ideal drop-in solution for network upgrades and replacements. A 90-day limited warranty protects your investment. **Perfect For** Data center administrators, network engineers, and enterprise IT professionals seeking cost-effective, high-speed interconnect solutions. Ideal for server clustering, switch interconnection, and storage array networking. **Shipping & Support** Enjoy free standard shipping on orders over $99 with shipment from Danville, CA or Beaufort, SC locations. Custom brand programming is available for bulk orders and enterprise deployments.