KIOXIA Celebrates 35th Anniversary Of Invention Of NAND Flash Memory
What do the MP3 players of the 1990s and today’s smartphones have in common? Neither would exist were it not for NAND flash memory, an innovation whose influence has reverberated throughout the decades. KIOXIA America, Inc. today announced that it has reached a new milestone – 2022 marks the 35th anniversary of the company’s invention of NAND flash memory.
Back in 1987, it would have been hard to imagine all of the ways that this then brand-new technology would impact the world. NAND flash memory has ushered in entire new technological eras, and obsoleted technologies and products that had been in use for years - changing our lives in countless ways. Since starting at zero 35 years ago, the NAND flash market has grown to $70B1. In terms of die density, flash memory has grown from 4Mb to 1.33Tb – a 333,000x increase2. To put this exponential growth in perspective, in the 1990s, the largest available density flash memory could hold 1/8 of a photo. Flash forward to today, where the largest available die density is a whopping 1.33Tb – and capable of storing 39,000 photos.
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