May 28 (Reuters) - Nvidia ( NVDA ) forecast
second-quarter revenue below market estimates on Wednesday,
expecting a major hit to sales from tighter U.S. curbs on
exports of its AI chips to key semiconductor market China.
The artificial intelligence market bellwether expects
revenue of $45 billion, plus or minus 2%, in the second quarter,
compared with analysts' average estimate of $45.90 billion,
according to data compiled by LSEG.