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You are here: Home / Technology / Samsung creates 20nm NAND Flash for use in memory cards

Samsung creates 20nm NAND Flash for use in memory cards

April 19, 2010 By Samsung Hub Leave a Comment

20nm-nand-flash

 

Samsung has announced the industry’s first 20nm-based NAND flash chips aimed to use in SD memory cards and embedded memory solutions. Samsung says memory cards based on this process tech give faster write and read speeds.

Samsung had created 30nm-based NAND flash a year before and today these 20nm MLC NAND touts to give 50 percent higher productivity than 30nm MLC NAND and has a read speed of 20MB/s whereas the write speed stood at around 10MB/s.

Samsung is currently sampling the cards to its customers and will be available in capacities ranging from 4GB to 64GB.

20nm-nand-flash1

Note: This post has been republished from Samsung Hub. For more Samsung news, head over to Samsung Hub.

  • Samsung creates a 0.6mm thick 32GB memory chip
  • Intel and Micron create world’s smallest NAND using 25nm-process
  • Toshiba develops 64GB embedded NAND flash module
  • Samsung starts production of 30nm 3-bit MLC NAND & asynchronous DDR NAND flash

Filed Under: Technology

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