Breakout AOC 3m (10ft) 400Gb/s OSFP to 2 x 200Gb/s QSFP56 InfiniBand HDR Active Optical Splitter Cable (Finned Top, 850nm, MMF, LSZH)

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Item Description
Features and Applications
Technical Parameter

Product Image

Breakout AOC 3m (10ft) 400Gb/s OSFP to 2 x 200Gb/s QSFP56 InfiniBand HDR Active Optical Splitter Cable (Finned Top, 850nm, MMF, LSZH)

Item Description

This kind of AOC from NEATEL is an OSFP Finned Top to 2 x QSFP56, 400Gb/s to 2 x 200Gb/s Active Optical splitter Cable (AOC) designed for connecting NDR switch with OSFP cage to legacy 2 HDR switch/HCA QSFP56 cages. The cable is compliant with SFF-8665 for the QSFP56 pluggable solution. It provides connectivity between system units with a OSFP 400Gb/s connector on one side and two separate QSFP56 200Gb/s connectors on the other side, such as a switch and two servers. The cable connects data signals from each of the 8 MMF (Multi Mode Fiber) pairs on the single OSFP end to the four pairs of each of the QSFP56 multiport ends. NEATEL's unique quality active fiber cable solutions provide power efficient connectivity for data center interconnects. It enables higher port bandwidth, density and configurability at a low cost, and reduced power requirement in the data centers.

Features and Applications

This cable is explicitly designed for connecting a 400G NDR or 400GbE switch (with OSFP ports) to two downstream 200G HDR or 200GbE devices (with QSFP56 ports).

✔ Protocol Support: The official Nvidia MFA7U10 cable supports both InfiniBand (HDR) and 200GbE Ethernet applications, but note this dual-mode support is specifically for use with ConnectX-6 host channel adapters.

✔ Do Not Confuse: Ensure you do not accidentally purchase the MFA7U40 model, which is a 200G OSFP to 2x100G QSFP56 splitter cable, a different product altogether.

Technical Parameter

800G NDR Switch to 200G HDR Switch

800G NDR Switch to 200G QSFP56/QSFP112 HDR HCA