MicroSD

MicroSD is a small removable memory card used primarily for storing data in portable devices such as smartphones, tablets, cameras, and laptops. The term "microSD" stands for "micro Secure Digital," with "micro" indicating the card's compact size, and "Secure Digital" referring to the technology standard that governs its design and function. MicroSD cards are known for their versatility, allowing users to expand the storage capacity of their devices easily. They come in various storage capacities ranging from a few megabytes to several terabytes and are categorized by speed classes that define their read and write performance. The cards are typically used for storing media files, applications, and other data, providing a convenient way to transfer information between devices.