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IBM hails new 'block of flats' design breakthrough for ultra tiny chips
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IBM hails new 'block of flats' design breakthrough for ultra tiny chips

BBC News · Jun 25, 2026, 10:04 AM

Key takeaways

  • IBMImage caption, IBM's new sub-1 nm chip crams almost 100 billion transistors onto a surface the size of a fingernail
  • Technology editor Published23 minutes ago IBM has unveiled a new chip design which it says could enable manufacturers to cram 100 billion transistors on a silicon chip the size of a fingernail.
  • The current industry-standard size for chips, measured in a the unit of nanometres - a billionth of a metre and the size of a few atoms - is around two nanometres (nm).

Why this matters: a developing story that could shape the day's news cycle.

IBMImage caption, IBM's new sub-1 nm chip crams almost 100 billion transistors onto a surface the size of a fingernail

Technology editor Published23 minutes ago IBM has unveiled a new chip design which it says could enable manufacturers to cram 100 billion transistors on a silicon chip the size of a fingernail.

The current industry-standard size for chips, measured in a the unit of nanometres - a billionth of a metre and the size of a few atoms - is around two nanometres (nm).

Article preview — originally published by BBC News. Full story at the source.
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