Samsung reveals new 256GB SD Express microSD card with 800MB per second read speeds February 27, 2024 by admin Tweet Samsung has announced it will launch new 256GB SD Express microSD cards that will have sequential read speeds of up to 800 megabytes per second. It also announced a new 1TB UHS-1 microSD card. Read more… Neowin Related Posts:Samsung launches new 1TB PRO Plus and EVO Plus…Samsung's Pro Plus microSD cards with USB readers…The new 1TB Samsung PRO Plus microSD card is already…Save big on Samsung microSD cards at their lowest…Samsung launches new Endurance PRO microSD cards…