eMMC storage compared, storage controller, emmc adapter, eMMC speed

 4 GB 11.5 x 13 x 1.0 Surface Mount v5.0 eMMC Flash Memory - FBGA-153, I TEMP

https://www.futureelectronics.com/p/semiconductors--memory--storage--embedded-storage/emmc04g-w627-x03u-kingston-1111540