NVIDIA Spectrum-X Ethernet Platform

Fields

id

sources/nic-nvidia-spectrumx-page

URL

https://www.nvidia.com/en-us/networking/spectrumx/

Publisher

NVIDIA

Kind

spec-sheet

Accessed

2026-10-04

notes

Spectrum-X: Ethernet networking platform for AI. 1.6x network performance over OTS Ethernet (vendor claim). 95% efficiency at 100K+ GPU scale (vendor claim). Spectrum-XGS for cross-DC. Multiplane scales to 128K GPUs in two tiers.

Notes

Spectrum-X: Ethernet networking platform for AI. 1.6x network performance over OTS Ethernet (vendor claim). 95% efficiency at 100K+ GPU scale (vendor claim). Spectrum-XGS for cross-DC. Multiplane scales to 128K GPUs in two tiers.

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