Today: 10 November 2025
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tech war

AI Accelerator Chip Gold Rush: Inside the Global Race for a $300B Market by 2030

Shockwaves in Silicon: Nvidia’s AI Chip Ban in China Escalates the Tech Cold War

Background: Nvidia’s AI Chips “Not Welcome” in China In September 2025, reports emerged that the Cyberspace Administration of China (CAC) had directed the country’s largest tech companies to halt purchases of Nvidia’s AI chips reuters.com. Specifically, firms like Alibaba and ByteDance were told to cancel orders and stop testing Nvidia’s new RTX Pro 6000D GPUs reuters.com. This model was a China-tailored chip Nvidia unveiled in July after U.S. export rules blocked its most powerful processors. Several Chinese companies had planned to buy tens of thousands of these 6000D chips and were already working with server suppliers to deploy them reuters.com.
17 September 2025
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NVIDIA 2025: Dominating the AI Boom – Company Overview, Key Segments, Competition, and Future Outlook

Nvidia’s New China-Only AI Superchip Outguns H20 Amid U.S.-China Tech Showdown

Nvidia is developing a China-only AI chip named B30A, based on the Blackwell architecture, designed to outpace the current H20 while complying with U.S. export controls. The B30A will be a single-die design and is expected to deliver roughly half the raw computing power of Nvidia’s dual-die B300 accelerator. The B30A will include high-bandwidth memory (HBM) and NVLink interconnect, matching the H20’s interconnect capabilities. Nvidia hopes to ship sample B30A units to Chinese companies for testing as early as September. Analysts say the B30A could be 30-50% less powerful than Nvidia’s top-end hardware but still faster than the H20 in
19 August 2025
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