The JBX03881 100GBASE-SR4 QSFP28 active optical breakout cable represents enterprise-grade connectivity for demanding data center environments. This 2-meter cable directly replaces the NVIDIA Mellanox MFA7A50-C002, providing seamless integration into existing infrastructure while maintaining full performance specifications. **Technical Specifications:** This AOC cable features eight fiber strands with OM3 50/125 multimode construction, supporting the 100GBASE-SR4 standard for 100GB data transmission. The QSFP28 to 4x SFP28 breakout configuration enables efficient port expansion, converting a single high-speed connection into four individual lanes. The cable meets rigorous IEEE 802.3bm and QSFP28 MSA specifications, ensuring compatibility across certified networking equipment. **Safety & Compliance:** Manufactured to the highest industry standards, the cable carries UL, FDA 21CFR 1040.10, and TUV certifications. The OFNR LSZH (Low Smoke Zero Halogen) jacketing with plastic construction provides superior fire performance and reduced toxic fume emission during combustion. Full RoHS/ELV compliance ensures environmental responsibility. **Performance & Reliability:** Operating across 0°C to 70°C temperature range, the cable delivers consistent performance in varied data center conditions. The 2-meter length provides optimal flexibility for rack-to-rack and intra-cabinet connectivity without excess cable management burden. **Applications:** Ideal for high-speed data center switching, server interconnects, and storage area networking requiring aggressive port density. Enterprise environments utilizing NVIDIA Mellanox switching architecture benefit from guaranteed compatibility and performance validation. **Warranty & Support:** Backed by a 90-day limited warranty with shipping from US locations (Danville, CA and Beaufort, SC). Qualified for custom brand programming to meet OEM requirements. Free standard shipping on orders exceeding $99.