According to The Information, NVIDIA told Arizona-based Amkor Technology and Samsung Electronics to put a pause on their work for the H20.

Semiconductor giant Nvidia ($NVDA) has asked some of its suppliers to halt the production of its H20 artificial intelligence (AI) chips that are

The move comes just weeks after Beijing reportedly summoned Nvidia and asked it to explain the H20's architecture, citing fears of remote-control capabilities or backdoors. Shipments of the chip had been expected to resume after the U.