Introduced by JEDEC in 2014, is a type of non-removable flash storage integrated directly onto a device's motherboard. Unlike earlier removable SD cards, eMMC combines NAND flash memory and an intelligent controller into a single, compact package—often smaller than a postage stamp.
What is eMMC 5.1? The Brain of Budget Smartphones. emmc 5.1
Don't let the acronyms scare you. If you see on a budget phone spec sheet, here is what you need to know: Introduced by JEDEC in 2014, is a type