- A memory card is a form of flash memory used to save digital information. Because of the way data is saved, the information cannot be lost once it is unplugged. Unlike a flash drive or USB port, you insert this card directly into a slot on your phone, computer, or tablet and your information can be transported from one device to another allowing you to edit, copy, and share the files stored on it.
The good old days of floppy disks and CDs are over. Now, people can save everything to a small card with thousands of times the capacity of the older technology. Good for storing photos, videos, and files of all sorts, memory cards make it easy to keep your devices organized and files accessible. The memory card changed the way information was stored, and also improved the safety of that information. Unlike the common mechanical issues found in the traditional hard drives, memory cards use a solid-state media software that has fewer physical limitation and is more reliable over the long term.