---
title: "Discussion on \"NVIDIA DGX B300 InfiniBand Networking: A Practical Guide to XDR and NDR Cabling\" | Hashnode"
description: "Discussion on \"NVIDIA DGX B300 InfiniBand Networking: A Practical Guide to XDR and NDR Cabling\". Learn how to design XDR and NDR InfiniBand connectivity for DGX B300 AI clusters."
url: "https://hashnode.com/posts/nvidia-dgx-b300-infiniband-networking-a-practical-guide-to-xdr-and-ndr-cabling/6af3cad28908b15b75cb850d"
---

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# [NVIDIA DGX B300 InfiniBand Networking: A Practical Guide to XDR and NDR Cabling](https://aicplight.hashnode.dev/nvidia-dgx-b300-infiniband-networking-a-practical-guide-to-xdr-and-ndr-cabling?utm_source=hashnode&utm_medium=feed)

Learn how to design XDR and NDR InfiniBand connectivity for DGX B300 AI clusters.

1d ago · 8 min read · aicplight.hashnode.dev  
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-   [#infiniband](https://hashnode.com/tag/infiniband)
-   [#networking](https://hashnode.com/tag/networking)
-   [#data-center](https://hashnode.com/tag/data-center)

## Written by

[Weiwei Zhang](https://hashnode.com/@aicplight)

@aicplight

  
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