The Biden administration has imposed new restrictions on sales of some sophisticated computer chips to China and Russia, the U.S. government’s latest attempt to use semiconductors as a tool to hobble rivals’ advances in fields such as high-performance computing and artificial intelligence. The new limits affect high-end models of chips known as graphics processing units, or GPUs, which are sold by the Silicon Valley companies Nvidia and Advanced Micro Devices.
Read the article: The New York Times
