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category: news/tech
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region: china
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- AI
- technology
lang: zh
published_at: '2026-07-21T00:08:25Z'
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title: 英伟达被曝大规模收购美国暗光纤资源，潜在带宽达 7.6 Pb/s
---

# 英伟达被曝大规模收购美国暗光纤资源，潜在带宽达 7.6 Pb/s

## TL;DR
（要約なし・原文はリンク先を参照 / No summary available; see the source link.）

## Key Points
- china / AI / technology

## Details
(本文なし。リンク先参照)

## Source
元記事: [英伟达被曝大规模收购美国暗光纤资源，潜在带宽达 7.6 Pb/s](https://www.ithome.com/0/979/290.htm) — published 2026-07-21T00:08:25Z