TSMC Targets 1.4 nm A14 Chip for 2028 to Extend AI…

From Financial Modeling Prep: 2025-04-24 02:47:00

Taiwan Semiconductor Manufacturing Co. (TSMC) plans to mass-produce the next-gen A14 node by 2028, focusing on AI applications. The A14 node will offer 15% speed improvement and 20% logic density compared to the 2 nm node.

NVIDIA will benefit from TSMC’s A14 roadmap, using it for faster AI model training. Consumer devices like PCs and smartphones will also see enhanced processing power for on-device AI features.

TSMC’s move to build fabs at the 1.4 nm scale requires significant investment. Investors should monitor the company’s capex requirements and balance sheet health to gauge its ability to fund cutting-edge process nodes.

In addition to advancing its node technology, TSMC is developing advanced packaging techniques like 3D-stacked chiplets to maximize A14’s performance and power efficiency, solidifying its competitive edge.

Key watchpoints include the late-2025 production metrics for the 2 nm ramp, customer roadmaps for AI chips utilizing A14, and supply-chain dynamics amid U.S.-China trade tensions. Investors should track TSMC’s progress closely to evaluate its execution of the ambitious roadmap.



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