WASHINGTON, Aug 4 (Reuters) - The Trump administration is drafting a ban on U.S. imports of new models of Chinese data center components, four people familiar with the matter told Reuters, as it seeks to protect the infrastructure that undergirds the AI boom. But it is the latest example of the Trump administration trying to limit Chinese technological incursions into cutting-edge U.S. industries before they become embedded in the supply chain. "Transceivers definitely pose a risk," said Divyansh Kaushik, an AI policy expert at Washington, D.C., advisory firm Beacon Global Strategies. "As the data center buildout scales up, you want to make sure the data center supply chain ‌is secure from the get-go," he added. A U.S. ban ‌on new models of Chinese data center devices would likely hit China's Zhongji Innolight, one of the biggest global sellers of transceivers, which was added to the Pentagon's list of alleged Chinese military-backed companies in June.