Micro SD cards are one of the smallest removable flash memory card formats designed specifically for small devices, mainly used as phone memory. Smaller than miniSD cards, and also based on the SD card format.
NAND flash memory is a type of non-volatile storage technology that does not require power to retain data.Flash memory is a non-volatile computer storage chip that can be electrically erased and reprogrammed.
Even the Magento Inc (earlier Varien) might have not visualized so much popularity as an eCommerce solution when it was first launched by the organization on March 31, 2008