---
format: "aidr-story-markdown/v1"
id: "ae17c1fcc2e1912e57f25988fbb3cb69393a7c79158323a42b26c8682f506ee7"
canonical_url: "https://aidr.today/ae17c1fc?lang=en"
title: "Broadcom Debuts Thor Ultra 800GbE NIC With 791 Gbps TCP for AI Fabrics"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
translation_fallback: null
fallback_fields: []
published_at: "2026-08-25T20:52:29.000Z"
category: "Chips"
topics: ["nvidia","chips","infra"]
source_urls: ["https://huggingnews.com/ai/broadcom-debuts-thor-ultra-800gbe-nic-with-791-gbps-tcp-for-ai-fabrics-1fd8a110"]
summary: "A 16 GPU multi node setup demonstrated collective operations near 380 GB/s during the presentation of the company"
---

# Broadcom Debuts Thor Ultra 800GbE NIC With 791 Gbps TCP for AI Fabrics

> [Open the canonical story](<https://aidr.today/ae17c1fc?lang=en>)

**Published:** 2026-08-25T20:52:29.000Z
**Category:** Chips
**Topics:** nvidia, chips, infra

## Summary

A 16 GPU multi node setup demonstrated collective operations near 380 GB/s during the presentation of the company

## Sources

- [Story source](<https://huggingnews.com/ai/broadcom-debuts-thor-ultra-800gbe-nic-with-791-gbps-tcp-for-ai-fabrics-1fd8a110>)