Nvidia says it will take a $5.5 billion financial hit after Washington placed fresh restrictions on the export of its H20 artificial intelligence chips to China, in the latest escalation of a growing ...

President Donald Trump’s administration has barred Nvidia Corp. from selling its H20 chip in China, an escalation of ...

Nvidia shares have fallen more than 5% in after-hours trading after the US said the chipmaker would require a licence to sell ...