IBM Reveals Sub-1nm Chip With 100 Billion Transistors on a Fingernail
TL;DR
IBM unveiled the world’s first sub-1-nanometer semiconductor chip, using a nanostack architecture to vertically stack transistors and fit nearly 100 billion transistors on a fingernail-sized wafer, with up to 70% energy efficiency gains over its 2nm predecessor. Production isn’t imminent, as IBM aims to enter markets within five years and continues work on thermal management and integration challenges.
- IBM Unveils World’s First Sub-1-Nanometer Chip Technology Gizmodo
- IBM Unveils New Method to Make Smaller Computer Chip Parts The New York Times
- IBM debuts sub-1 nanometer chip with nanostack architecture qz.com
- IBM stock seesaws after unveiling chip 'the size of a fingernail' in AI push Yahoo Finance
- IBM hails new 'block of flats' design breakthrough for tiny chips BBC
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