Chinese authorities summoned Nvidia Corp. to discuss alleged security risks related to its H20 chips, casting doubt over the domestic business of the world’s most valuable company weeks after ...

Nvidia's revived H20 AI chip sales to China face a new threat as Beijing launches a security probe, citing risks from ...

A key issue has been Chinese access to the H20, a less powerful version of Nvidia's AI processing units that the company ...

The move came two weeks after the Trump administration reversed course to allow Nvidia to sell the coveted artificial intelligence chips in China.

Arm Holdings is investing in developing its own chips, CEO Rene Haas said on Wednesday, marking a major shift to its model of ...

Detailed price information for Adv Micro Devices (AMD-Q) from The Globe and Mail including charting and trades.

Nvidia (NASDAQ: NVDA) and Advanced Micro Devices (NASDAQ: AMD) have rallied in recent weeks following news that the U.S. is ...

NVIDIA CEO Jensen Huang had created the most valuable company in the world, and he’s now amongst the richest men in the ...