Prices for Nvidia’s Sanctioned AI Chips More Than Double on China’s Black Market

• June 24, 2026

In the past six months, the price of certain Nvidia AI accelerator chips subject to U.S. sanctions has more than doubled on China’s black market. This trend reflects the ongoing challenges and demand for high-performance computing hardware amid restricted official supply channels.

US Export Controls and Black Market Surge

The United States government has maintained stringent measures aimed at limiting access for Chinese companies to advanced AI processors developed and manufactured by American firms, including semiconductor accelerators crucial for artificial intelligence workloads. Despite efforts by Nvidia to introduce modified versions of its H100 AI chips tailored for China, these attempts have not mitigated the constraints imposed by export regulations.

A particularly affected product is Nvidia’s DGX B300 server system, which incorporates these high-end chips and is officially barred from export to China. As a result, demand in unofficial markets has driven significant price inflation. Industry insights indicate that in the local Chinese black market, the cost of these server systems has more than doubled over six months, reflecting both scarcity and sustained appetite for cutting-edge AI computing power.

The heightened prices highlight broader supply chain and geopolitics dynamics influencing the global semiconductor and AI hardware industries. As AI adoption accelerates worldwide, the rift created by export restrictions has fostered an underground market where technology components trade at substantial premiums. Market participants in China continue to seek alternatives and workarounds, underscoring the growing value placed on access to premier AI technologies.

While specific pricing details and volumes remain unclear due to the nature of the black market, the doubling in value signals notable market tension and imbalance. This situation also illustrates the limits of control mechanisms when technological demand intersects with strategic geopolitical interests and the fast-moving pace of AI innovation.

Going forward, the evolution of export policies, international cooperation on technology regulation, and supply chain adaptations will be key factors determining the availability and pricing dynamics of advanced AI accelerators globally.

Nvidia’s restricted AI accelerator chips have seen their prices surge over 100% on China’s black market amid ongoing US export controls.