IBM has announced the development of a 2nm process.

IBM Announcement

What was announced:

• “2nm”


• 50 billion transistors in a “thumbnail” sized area later disclosed to be 150mm² = 333 million transistors per millimeter (MTx/mm²).


• 44nm Contacted Poly Pitch (CPP) with 12nm gate length.


• Gate All Around (GAA), there are several ways

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