The JBX05752 2-meter QSFP28 passive direct attach copper cable represents the ideal solution for IT professionals and data center managers seeking reliable, cost-effective 100Gbps connectivity. Engineered to Dell specifications and compatible with OEM part numbers 02-SSC-5814-2M, 470-ABQC, 470-ABOW, and 470-ABQG, this cable integrates seamlessly into existing Dell network environments. **Technical Excellence** This passive DAC cable utilizes premium 28AWG twinax copper construction, delivering exceptional signal fidelity for distances up to 2 meters. Manufactured to IEEE 802.3bj and QSFP28 MSA standards, the cable guarantees compatibility with enterprise-grade networking equipment. The dual QSFP28 connectors (SFF-8665 compliant) provide robust connectivity with minimal insertion loss, ensuring consistent performance across thousands of mating cycles. **Performance Advantages** Passive DAC technology eliminates the need for power consumption, making this cable an environmentally conscious choice while reducing operational costs. Unlike active optical cables, passive solutions generate no heat, perfect for densely populated equipment racks. The short 2-meter length minimizes latency while remaining optimal for intra-rack and adjacent-rack connectivity patterns common in modern data centers. **Reliability & Compliance** Manufactured with international safety certifications including RoHS, TUV, and UL compliance, this cable meets EU directive 2002/95/EC standards. Operating temperature range from 0-70°C (32-158°F) ensures reliable performance in diverse environmental conditions. The 90-day limited warranty provides confidence in your network infrastructure investment. **Ideal Applications** Perfect for server-to-switch connections, storage area network (SAN) deployments, and high-speed cluster computing. The cable's compact profile suits bandwidth-intensive applications requiring low latency and high throughput without introducing latency variables associated with longer optical runs. **Ordering Benefits** Enjoy free standard shipping on orders exceeding $99, with rapid fulfillment from distribution centers in Danville, CA or Beaufort, SC. Custom brand programming is available for volume deployments requiring specific labeling requirements.