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T SMC has started producing chips at its Fab 21 near Phoenix, Arizona, using its 4nm-class process technology, Commerce Secretary Gina Raimondo told Reuters. This marks the first

Tim Culpan, a well-connected industry insider, has revealed that Fab 21 is already producing at least three major chip designs as part of its initial installed capacity.

The news comes in the same week that independent journalist Tim Culpan reported that the chipmaker has secured a second Apple product for production at its Arizona fab, with the previously reported AMD product now being named as the Ryzen 9000, codenamed Grand Rapids.

Taiwan Semiconductor Manufacturing Co has begun producing advanced four-nanometer chips for U.S. customers in Arizona, Commerce Secretary Gina Raimondo told Reuters, a milestone in the Biden administration's semiconductor efforts.

"For the first time ever in our country's history, we are making leading-edge 4-nanometer chips on American soil, American workers — on par in yield and quality with Taiwan," Raimondo told Reuters in an interview,

Taiwan Semiconductor Manufacturing Co. (TSMC) has started producing advanced 4-nanometer chips in Arizona, marking a milestone in the Biden administrations semiconductor strategy. U.S. Commerce Secretary Gina