US Weighs Capping Nvidia AI Chip Exports to China
The U.S. government is considering a plan to cap exports of Nvidia's advanced H200 AI chips to 75,000 units per Chinese company. The move would significantly tighten restrictions on China's access to high-end AI accelerators, potentially dealing a major blow to the country's AI ambitions. This policy further complicates Nvidia's attempts to re-enter the Chinese market with compliant, lower-performance chips.
This isn't the first time the U.S. has targeted AI chip exports to China; the Biden administration previously restricted sales of Nvidia's A100 and H100 GPUs in 2022, citing risks of military use. Those controls prompted Nvidia to develop lower-performance chips like the A800 and H800 specifically for the Chinese market, which were also subsequently restricted in October 2023. The proposed 75,000-unit cap per company for the H200 is significantly below the demand from China's tech giants. Reports indicate that firms like Alibaba and ByteDance have privately told Nvidia they would want to purchase more than double that amount. This individual limit exists under a potential total ceiling of one million H200 units for the entire country. The H200 chip itself represents a significant leap in capability, built on Nvidia's "Hopper" architecture. It is the first GPU to feature HBM3e memory, offering 141GB of memory at a bandwidth of 4.8 TB/s — nearly double the capacity and 1.4 times the bandwidth of its H100 predecessor. This jump in performance is specifically designed to accelerate large language models and other generative AI workloads. Even with U.S. licenses, Nvidia's return to the Chinese market is not guaranteed. As of late February 2026, a US Department of Commerce official stated that no H200 chips had actually been approved for sale to China. Beijing must also approve the imports, creating a complex situation where China's goal of technological self-sufficiency clashes with its developers' demand for top-tier hardware. The constant shifts in U.S. policy have inadvertently spurred China's domestic chip development. Companies like Huawei, with its Ascend chip series, and Cambricon are gaining traction. While still not on par with Nvidia's high-end GPUs, this domestic push is a direct response to the unreliability of foreign supplies and is backed by significant state investment. For Nvidia, the financial stakes are high. Prior to the initial export controls, China represented a significantly larger portion of its revenue. In fiscal year 2025, even with some restrictions in place, China still accounted for 13% of the company's sales, highlighting the critical importance of this market. The inability to ship its H20 chip to China previously led to a projected $5.5 billion charge.
