Guan Cha Zhe Wang·2025-08-13 12:40Core Insights - The U.S. government has secretly installed trackers in AI chips and other goods being exported to monitor their delivery to restricted destinations, particularly targeting China [1][2] - This initiative is part of a broader strategy to enforce export controls on technology and restrict China's technological advancement [1][5] Group 1: Export Control Measures - The U.S. has been expanding export controls on chips and related technologies to curb China's tech development [1][5] - The U.S. Department of Commerce's Bureau of Industry and Security is involved in these tracking operations, alongside the Department of Homeland Security and the FBI [4] Group 2: Implementation of Trackers - Trackers have been found in shipments of servers from manufacturers like Dell and Supermicro, which contain NVIDIA and AMD chips [1][2] - The trackers can be large, comparable in size to a smartphone, and are sometimes installed without the knowledge of the companies involved [2][5] Group 3: Reactions from Companies - Dell stated it was unaware of the U.S. government's actions regarding tracker installations in its products [5] - NVIDIA and AMD have not commented on the tracker installations, while Supermicro declined to disclose details about its security policies [5] Group 4: Broader Implications - The secret installation of trackers indicates a significant effort by the U.S. to limit advanced chip exports to China [5] - There are proposals in Congress for U.S. chip companies to incorporate location verification technology in their products to prevent unauthorized exports [5]