The JBX03558 7-meter 40GBASE-SR4 QSFP+ to 4x SFP+ Active Optical Cable represents a cutting-edge solution for high-speed data center interconnections and enterprise network architecture. This professional-grade breakout cable delivers exceptional performance for organizations requiring seamless integration between QSFP+ and SFP+ port ecosystems. **Technical Excellence:** Engineered with OM3 50/125 multimode fiber spanning 7 meters, this cable transmits 40GB data rates with minimal latency and signal degradation. The active optical cable architecture eliminates the limitations of passive copper solutions, enabling longer reach and superior performance in demanding network environments. Eight fiber strands provide redundancy and optimal signal distribution across all four SFP+ breakout ports. **Safety and Compliance:** The LSZH (Low Smoke Zero Halogen) OFNR-rated jacketing ensures compliance with building fire codes, making it ideal for in-building installations. Comprehensive certifications including Class 1 Laser, UL/FDA, and TUV compliance demonstrate adherence to international safety standards. Full RoHS and ELV directive compliance reflects environmental responsibility and regulatory alignment. **Perfect for Extreme Networks Infrastructure:** As a direct Extreme Networks 10GB-4-F07-QSFP compatible replacement, this cable integrates seamlessly into existing deployments without compatibility concerns. Whether upgrading data center fabric, expanding campus networks, or consolidating server connections, this breakout cable provides reliable, future-proof connectivity. **Deployment Advantages:** The 7-meter length accommodates standard data center spacing while maintaining signal integrity. Operating across 0 to 70°C temperature ranges ensures reliability in varied environmental conditions. Ships from multiple U.S. locations (Danville, CA and Beaufort, SC) with free standard shipping on orders exceeding $99, reducing overall total cost of ownership. **Warranty and Support:** Backed by a 90-day limited warranty, this cable provides peace of mind for critical network investments. Custom brand programming availability enables OEM integration and white-label deployment scenarios. Qualified to IEEE 802.3ba specifications, it meets the rigorous performance demands of modern high-speed networking standards and enterprise SLA requirements.