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Investing.com -- Microsoft has been quietly lobbying the Trump administration to abandon a proposed ban on Chinese-made optical transceivers, warning that the move risks crippling the domestic buildout of artificial intelligence infrastructure, Reuters reported Tuesday. The pushback reflects mounting anxiety among hyperscalers that escalating geopolitical restrictions could disrupt critical hardware supply chains just as capital expenditure on data centers reaches unprecedented heights. Our AI stock portfolio is beating the S&P 500 by 118%. Discover the stocks we're buying and the opportunities we're watching next. Exclusive for Yahoo! Finance readers: 55% off for Black Friday, plus an extra 10% at checkout. Subscribe today!
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