In February this year, Samsung Electronics announced the launch of the massive production of 512 GB of embedded Universal Flash Storage Flash memory modules for smartphones.
The first smartphone with 512 GB of such flash memory is Samsung Galaxy Fold. He is already in the hands of bloggers who share impressions, teach rollers and test results.
For example, Insider Ice Universe tested the flash memory of the smartphone via the Androbench 5.0.1 application by posting the next video.
The theoretical speed of serial reading is 2100 MB / s, and the serial record is 410 MB / sec. Actual measurements showed a speed of 1478 and 373 MB / s, respectively, which is still very much.