US-China Tech War Impacts Hardware Supply
New analysis highlights the impact of the US–China tech war on the global hardware supply chain, especially for AI chips. Chinese tech firms placed massive orders for Nvidia H200 AI accelerators in early 2026, leading to inventory distortions and uncertainty over long-term supply. This impacts financial institutions relying on rapid hardware upgrades.
The US-China tech war revolves around semiconductors, especially AI chips like Nvidia's H200 and AMD's MI325. These chips are crucial for AI model training, influencing capabilities in areas from autonomous driving to financial modeling. In early 2026, Chinese firms reportedly placed orders for over two million H200 accelerators, worth an estimated $14 billion. However, the US government, under pressure from both national security concerns and industry lobbying, has shifted its export policy. The Trump administration is considering capping H200 exports to China at 75,000 units per company, far below initial order requests from giants like Alibaba and ByteDance. This move aims to prevent China from using these chips for military purposes and to protect the US's AI advantage. Nvidia has reportedly halted H200 production for China, redirecting TSMC capacity to its next-generation Vera Rubin platform due to stalled US export licenses and Beijing's push for domestic alternatives. China's customs authorities had even refused H200 imports as leverage. China is accelerating its domestic AI chip development, with companies like Huawei, Alibaba, and Cambricon producing alternatives. However, these domestic chips currently lag behind US offerings in performance. Morgan Stanley, like other financial institutions, relies on low-latency trading infrastructure and rapid hardware upgrades for algorithmic trading. Restrictions on AI chip supply could impact their ability to maintain a competitive edge. The US is drafting new export control rules that could require government approval for virtually all global exports of advanced AI chips, positioning the US as a "gatekeeper" for AI infrastructure. This could introduce bureaucratic hurdles and uncertainty for international sales. The situation remains fluid, with a planned meeting between Presidents Trump and Xi potentially revisiting export controls. Congress is also seeking to impose guardrails on the administration's export policy through the AI OVERWATCH Act.
