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Intel and Samsung advance 2nm GAA, but yield gaps leave TSMC as the sole external supplier

Amanda Liang, Taipei; Jingyue Hsiao, DIGITIMES Asia Friday 2 January 2026 0

Credit: AFP

TSMC has officially commenced volume production of its 2nm (N2) semiconductor process in the fourth quarter of 2025, marking a milestone as the first foundry worldwide to offer chiplet manufacturing based on nanosheet transistor technology using gate-all-around...

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