BEIJING (Reuters) -China raised concerns over potential security risks in Nvidia's H20 artificial intelligence chip, casting uncertainty over the U.S. company's sales prospects in China weeks after a U.

Any safety concern by Beijing could jeopardize the sale of H20 chips in China. Citing unnamed U.S. AI experts, the Chinese regulators said Nvidia has developed mature technology t

The Chinese government fears that H20 GPUs pose a spying risk, but Nvidia says its products do not have backdoors.