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800G OSFP to OSFP DAC

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  • 800G IB OSFP Transceivers5
  • 800G OSFP to OSFP DAC2
  • 800G OSFP to 2x400G OSFP DAC Splitters2
  • 800G OSFP to 4x200G OSFP DAC Splitters2
  • 400G IB OSFP/QSFP112 Transceivers3
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カテゴリー
  • 800G IB OSFP Transceivers5
  • 800G OSFP to OSFP DAC2
  • 800G OSFP to 2x400G OSFP DAC Splitters2
  • 800G OSFP to 4x200G OSFP DAC Splitters2
  • 400G IB OSFP/QSFP112 Transceivers3
  • ...Show More

Product Overview

NADDOD Twin-port 2x400Gb/s OSFP to 2x400Gb/s OSFP InfiniBand NDR passive and active direct attached copper cables(DAC) assembly can offer powerful performance, which is suitable for short distance data transmission. NADDOD 800G Twinax cables are the lowest-cost and high-speed links available due to their advanced design， containing eight high-speed electrical copper pairs, each operating at data rates of up to 100Gb/s. It is commonly used for linking together two twin-port, OSFP-based Quantum-2 InfiniBand switches to each other.

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In this article, we’ll explore the limitations of traditional Ethernet in handling AI traffic—focusing on issues like load imbalance, high latency, and poor congestion control, and also examine how Spectrum-X, with technologies like RoCE adaptive routing and NVIDIA Direct Data Placement, solves these challenges and enhances isolation performance in AI cloud environments.
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RDMA plays a vital role in AI/ML deployments by enabling faster data transfers, reducing latency, and minimizing CPU load. Its integration into InfiniBand and Ethernet networks supports efficient AI/ML infrastructures, powering applications like training, inference, and reinforcement learning while enhancing overall network performance.
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