Samsung Electronics announced the industry's first 1TB eUFS 2.1 (embedded Universal Flash Storage). The chip has already entered mass production so we can expect the next-generation premium smartphones to feature it and the Galaxy S10+ will likely to be the first one. The new 1TB eUFS chip is just as big as the previous 512GB chip (11.5 x 13mm) while holding double the storage capacity by combining 16 stacked V-NAND flash memory layers and a newly developed controller. But Samsung was able to make substantial speed gains as well. The new chip boasts sequential read speeds of up to...
Source: https://www.gsmarena.com/samsung_announces_1tb_flash_storage_for_mobile_devices-news-35295.php