A Micro SD memory card can be fitted into the Compact Flash adapter by Delock, which can be used in a Compact Flash slot of a device. The data transfer rate depends on the used memory card. Specification https://elecena.pl/product/18340679/61795-card-reader-internal-compact-flash-microsd 2021-05-05 https://elecena.pl/product/18340679/61795-card-reader-internal-compact-flash-microsd 2022-05-26