Nvidia's most powerful artificial-intelligence chips are off-limits to Chinese buyers under US export controls. That hasn't stopped them from changing hands — it has just made them far more expensive.
According to the Financial Times, in a report dated June 24 and summarized by Insider Monkey, Nvidia AI chips that are banned from export to China have more than doubled in price on the country's black market. In other words, the chips are still reaching Chinese customers through unofficial channels, and the restrictions appear to be functioning more as a price multiplier than an absolute barrier.
The surge in price points to a simple supply-and-demand story. US controls limit the legal supply of Nvidia's top-tier hardware into China, while demand from companies racing to build AI systems remains strong. When a sought-after product becomes scarce, prices climb — and a doubling suggests buyers are willing to pay a steep premium to get hold of the technology anyway.
The coverage, which also appeared via Yahoo Finance, frames this as a development tied directly to Washington's policy of restricting China's access to advanced semiconductors. The reporting does not detail exactly which chip models are involved or the specific prices being paid, beyond the central finding that costs have more than doubled.
Why it matters: the price spike is a real-world signal that export bans are reshaping markets and inflating costs rather than fully cutting off access, raising hard questions about how effective the US controls actually are at slowing China's AI ambitions.