The NVIDIA/Mellanox MMA1Z00-NS400 compatible QSFP112 InfiniBand NDR optical transceiver is an InfiniBand 400Gb/s single-port QSFP112, SR4 multimode parallel transceiver using a single, 4-channel MPO-12/APC optical connector. The short reach 4-channel (SR4) design uses 100G-PAM4 modulation and has a maximum fiber reach of 50-meters using OM4 multi-mode fibers.
The QSFP112 transceiver is used in ConnectX-7/QSFP112 adapters or BlueField-3 DPUs. Featured with low latency, low power, and reliability, it can link upward in spine-leaf architectures to Quantum-2 air-cooled switches. When connected to a 1:2 splitter fiber cable, there are only 2 channels on the split end and only 2-channels in the 400G transceiver will be activated, automatically producing 200G speeds and reducing power.
It is an ideal solution for supercomputing and is suitable for InfiniBand NDR end-to-end systems, seamlessly integrating into computing and storage infrastructure to ensure efficient high-performance interconnection.
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Product Highlights
Qualified for InfiniBand NDR End-to-End Systems
Built-in Broadcom Chip, Max. Power Consumption 9W
100% Verified by the Original, Perfectly Compatible with NVIDIA ConnectX-7 Adapters/BlueField-3 DPUs
Seamlessly Evolving to 800G, the Architecture Enables 800G-to-two-400G Links
Low Bit Error Rate (BER) with FS InfiniBand NDR Systems
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NVIDIA/Mellanox MMA1Z00-NS400 Compatible 400GBASE-SR4 QSFP112 InfiniBand NDR PAM4 Optical Transceiver Module (MMF, 850nm, 50m, MPO-12/APC, DOM)
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Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.