➀ Nvidia announced a $5.5 billion financial hit after U.S. authorities imposed new export restrictions on its H20 HGX AI GPU designed for the Chinese market.
➁ The U.S. government cited H20's memory and interconnect bandwidth as well as its potential use in supercomputers as reasons for restrictions.
➂ Nvidia's H20 HGX is a cut-down version of its H100 processor, specifically engineered to comply with U.S. government restrictions.