US Commerce Department Closes Loophole on Nvidia AI Chip Exports to China
The US Commerce Department on Sunday issued new guidance aimed at preventing exports of the world's most advanced AI chips—including Nvidia's Rubin and Blackwell processors and AMD's MI350x—to Chinese entities located outside China, closing a potential loophole that may have existed for nearly a year.
The U.S. Department of Commerce on Sunday moved to close a year-old potential loophole that may have allowed the export of the world's most advanced chips—such as Nvidia's (NVDA) Rubin and Blackwell processors and AMD's (AMD) MI350x—to Chinese entities located outside China.
Details of the Action
The new guidance, posted on the Commerce Department's website, specifically targets subsidiaries of Chinese AI firms based in countries like Malaysia. The document suggests that these chips may have been reaching such entities for nearly a year, despite broader U.S. efforts to starve Chinese firms of semiconductors needed for critical AI development.
Company Response
Neither Nvidia nor AMD has issued an official statement regarding the new guidance. Both companies have previously complied with U.S. export regulations.
Precedents and Context
This action is part of a series of U.S. measures to restrict China's access to advanced chip technology, beginning in October 2022 when the Commerce Department imposed restrictions on AI chip exports. Nvidia had previously modified its chip designs to comply with those regulations.
Potential Financial Impact
The guidance is expected to affect Nvidia's and AMD's revenues from the Chinese market, which represents a significant portion of their sales. However, the department has not yet specified penalties for violations, leaving room for interpretation.
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