Mellanox (NVIDIA Mellanox) MFS1S00-H015V Active Optical Cable Launched – Unlocking 200G InfiniBand HDR Connectivity

As AI workloads and high-performance computing clusters scale rapidly, network architects and IT managers face an urgent challenge: delivering ultra-low-latency, high-throughput interconnects without compromising signal integrity over longer distances. The newly available MFS1S00-H015V from NVIDIA Mellanox directly addresses this gap. As a premium active optical cable (AOC), it extends the reach of 200Gb/s links while maintaining the reliability expected in modern data center fabrics.

Why the Industry Needs MFS1S00-H015V

Traditional copper DACs are limited to shorter runs and suffer from heavier weight and larger bend radius, making cable management difficult in dense top-of-rack architectures. Optical solutions, meanwhile, often introduce additional power and cost overhead. The NVIDIA Mellanox MFS1S00-H015V solves this by integrating optics and signal processing into a sealed, plenum-rated cable. Engineers gain the ability to span up to 15 meters (or longer variants in the family) with full 200Gb/s InfiniBand HDR performance, eliminating the need for separate transceivers and patch cords.

Technical Highlights of MFS1S00-H015V 200G QSFP56 AOC Cable

• 200G QSFP56 Form Factor: The MFS1S00-H015V 200G QSFP56 AOC cable leverages the QSFP56 mechanical interface, ensuring backward compatibility with QSFP28 ports when operating at lower speeds, while delivering full-duplex 200Gb/s per port for HDR InfiniBand fabrics.
• InfiniBand HDR Optimized: Designed specifically as a MFS1S00-H015V InfiniBand HDR 200Gb/s active optical cable, it supports NVIDIA’s collective offloads, SHARP technology, and in-network computing. This integration ensures low jitter and end-to-end congestion management across large clusters.
• Power & Thermal Efficiency: Compared to two separate optical modules plus a fiber pair, the AOC approach reduces power consumption and connector loss. For large deployments, this translates into meaningful operational savings.

Specifications and Compatibility

When evaluating MFS1S00-H015V specifications, key parameters include a typical bit error rate (BER) of 1E-15, operating case temperature from 0°C to 70°C, and a rugged pull-tab design for easy insertion and removal. IT managers can also check the MFS1S00-H015V datasheet for detailed eye diagrams and mechanical drawings. Compatibility is straightforward: the cable works natively with NVIDIA Mellanox Quantum HDR and Spectrum-2 switches, as well as ConnectX-6 HDR adapters. For heterogeneous environments, confirm MFS1S00-H015V compatible status with specific third-party hardware through the vendor’s interoperability list.

Application Scenarios and Procurement Outlook

Typical use cases include rack-to-rack connections within a data hall, top-of-rack to end-of-row switching, and high-density GPU clusters requiring consistent 200Gb/s bandwidth. As organizations plan capacity upgrades, MFS1S00-H015V price and availability become key decision factors. The cable is now listed via authorized distribution channels, with many partners offering MFS1S00-H015V for sale as part of broader InfiniBand HDR bundles. For new projects, the MFS1S00-H015V 200G QSFP56 AOC cable solution provides a ready-to-deploy, fully tested alternative to discrete optics, simplifying both procurement and field maintenance.

Summary

From reduced weight to guaranteed optical performance, the MFS1S00-H015V represents a mature, rack-optimized AOC choice for NVIDIA Mellanox-based fabrics. Whether you are expanding an existing HDR cluster or designing a new AI infrastructure, this active optical cable combines reach, bandwidth, and operational simplicity. For further technical evaluation, refer to the official MFS1S00-H015V datasheet or contact your NVIDIA networking partner for sample qualification.