The JBX06324 3m HPE BladeSystem 10GBASE-CR SFP+ Passive Direct Attach Copper Cable represents an excellent solution for enterprise networking infrastructure requiring high-speed, low-latency connectivity. Designed specifically for HPE BladeSystem environments, this passive DAC cable delivers robust 10GB performance without the power consumption and heat generation associated with active cables. **Key Features:** This premium passive direct attach copper cable features 30AWG twinax construction with robust plastic jacketing, providing durability and reliable signal integrity. The SFP+ to SFP+ connectors enable seamless integration with compatible HPE BladeSystem equipment and qualified network switches. At just 3 meters in length, it's ideal for typical blade enclosure configurations and short-reach datacenter deployments. **Technical Specifications:** Qualified to IEEE 802.3ae, SFF-8431, and SFF-8472 standards, the JBX06324 operates reliably at temperatures from 0-70°C. It supports 10GBASE-CR protocols and delivers consistent 10GB data rates with minimal signal degradation. The cable carries RoHS and TUV certifications, ensuring compliance with environmental regulations and safety standards. **Applications & Benefits:** Perfect for blade server interconnections, this passive DAC eliminates the need for costly active cables while maintaining superior performance. It's ideal for high-density deployments requiring multiple connections within space-constrained environments. The passive design reduces operational costs by eliminating power requirements, cooling demands, and potential points of failure. **Compatibility & Replacement:** This cable directly replaces HPE OEM part number 487655-B21 and integrates seamlessly with HPE BladeSystem infrastructure. Backed by a 90-day limited warranty and available with free standard shipping on orders exceeding $99, it offers enterprise-grade reliability at competitive pricing. Custom brand programming is available for volume orders, making it suitable for resellers and integrators.