Before the first Arizona TSMC fab opens its doors in 2024, the company has already committed to building a second — and has announced that it will spend $40 billion on it.TSMC investing $40 billion in Arizona fabsTSMC originally committed $12 billion to build an Arizona-based semiconductor fabrication plant in 2020, which was already a record investment for the company outside of Taiwan. After delays related to COVID 19 and labor shortages, TSMC expects to begin manufacturing on schedule in early 2024.Read more