The JBX06250 2.5-meter HPE BladeSystem compatible 10GBASE-CR SFP+ passive direct attach copper cable represents a premium networking solution for enterprise environments requiring high-speed, reliable data transmission. Engineered to exacting specifications, this cable delivers exceptional performance while maintaining compatibility with HPE's extensive BladeSystem ecosystem. Technical Excellence: Built with 30AWG copper twinax construction, this passive DAC cable transmits 10GB data at IEEE 802.3ae standards without requiring external power sources. The passive design significantly reduces operational costs and eliminates unnecessary heat generation—critical factors in densely populated server environments. The cable's 2.5-meter length provides optimal reach for most blade enclosure configurations while maintaining signal integrity. Compliance & Certifications: This cable meets stringent international standards including RoHS directive 2002/95/EC, TUV, and UL certifications, ensuring environmental safety and electrical reliability. The SFF-8431 and SFF-8472 specifications guarantee compatibility with a wide range of HPE BladeSystem modules and networking equipment. Perfect Applications: • HPE BladeSystem server interconnects • High-speed datacenter networking • Low-latency storage area networks (SAN) • Virtual machine migration infrastructure • Direct server-to-switch connections Superior Value: Designed as a direct replacement for HPE part number 487652-B21-250CM, the JBX06250 offers identical performance at exceptional pricing. The passive design requires no power consumption, reducing total cost of ownership while delivering enterprise-grade reliability. Operating across temperatures from 0-70°C, this cable performs consistently in various datacenter conditions. Warranty & Support: Backed by a 90-day limited warranty and shipped from convenient US locations (Danville, CA and Beaufort, SC), you benefit from fast delivery and responsive customer support. Free standard shipping on orders exceeding $99 makes upgrading your network infrastructure economical and convenient.