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Illegal Nvidia Blackwell Ultra B300 GPUs found inside state-owned China Telecom's network

Security analysts detect export-restricted Blackwell silicon on Chinese state carrier network

By GPU Data Hub Desk · GPU Data Hub·Editorial standards··China
Illegal Nvidia Blackwell Ultra B300 GPUs found inside state-owned China Telecom's network

Cybersecurity analysts have detected 32 of Nvidia's flagship Blackwell Ultra B300 artificial intelligence processors operational within network infrastructure belonging to state-owned China Telecom. The advanced processors are subject to strict American trade curbs, leaving industry observers scrutinising how the high-end silicon was acquired. Investigators have yet to determine the precise geographic data centre hosting the prohibited hardware.

Original source

This summary was written by the GPU Data Hub desk from reporting published by Tom's Hardware on 23 Oct 2026, 12:26. Read the full article at the original publisher.

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