Samsung Electronics will start construction on a second fabrication plant at its Taylor, Texas campus in November, according to reporting in DigiTimes. The move extends a US foundry program that has already cost the Korean company years of delay and several billion dollars.
The first Taylor fab is only now approaching the start of operations, with the company having spent the past year installing and qualifying tools. Bringing a second building to groundbreaking before the first one is fully productive is unusual, and it signals that Samsung sees American capacity as a long-term requirement rather than a hedge.
The timing is not flattering. Samsung’s foundry business has lost share to TSMC at the leading edge, and its Texas site has been dogged by reports of a shrinking Austin workforce and difficulty recruiting process engineers. A 2nm-class ramp at Taylor has been pushed back more than once.
What the second fab is for has not been detailed. Analysts expect it to host more mature nodes or a follow-on leading-edge process, since the first building was sized for 2nm work and its cleanroom footprint is limited.
The buildout also lands inside a broader American expansion. TSMC is finishing a second Arizona fab, GlobalFoundries is adding capacity in New York, and Intel is tooling up new sites. Incentives under the US CHIPS program remain the backbone of every one of those plans.
Whether Samsung can staff both buildings is the open question. The company has already moved dozens of yield engineers from Korea to Texas to rescue the first fab’s output.
