The JBX05530 100GBASE-CR2 QSFP28 Direct Attach Copper Cable represents a robust solution for enterprise networking infrastructure requiring high-speed, reliable connectivity. This 4-meter breakout cable is specifically designed as a Juniper JNP-100G-2X50G-4M compatible alternative, providing organizations with cost-effective upgrades and replacements for existing deployments. **Technical Specifications and Features:** This passive breakout DAC cable utilizes premium 26AWG copper conductors wrapped in protective plastic jacketing, engineered to support 100GB data rates with minimal signal loss. The dual QSFP28 connector configuration enables flexible network topology options, converting a single 100GBASE-CR2 connection into two 50GB channels. **Compliance and Certifications:** Fully qualified to IEEE 802.3bj specifications and QSFP28 MSA standards, the cable meets stringent international compliance requirements including RoHS/ELV directives. Multiple safety certifications (RoHS, TUV, UL) ensure safe deployment in demanding data center environments. Operating temperature range of 0-70°C accommodates varied installation scenarios. **Performance and Reliability:** As a passive solution, this cable requires no external power, reducing operational complexity and energy consumption. The direct attach design eliminates potential points of failure associated with active components, delivering consistent performance throughout its operational lifecycle. The 4-meter length provides optimal flexibility for rack-to-rack and switch-to-server connections. **Application and Compatibility:** Ideal for data center operators, system integrators, and network administrators upgrading Juniper infrastructure. Compatible with Juniper platforms requiring 100GBASE-CR2 breakout connectivity. Suitable for transmitting low-voltage network signals in high-performance computing environments. **Warranty and Support:** Backed by a 90-day limited warranty, with convenient shipping from California and South Carolina locations. Custom brand programming available for OEM requirements. Choose the JBX05530 for reliable, standards-compliant 100GB network connectivity.