A special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory (or in the past these slots have been used to add some missing features such as Wi-Fi ...

A peripheral device that reads and writes a memory card made of flash memory chips. First available as external devices for one type of card, readers were subsequently built into the computer to ...

TF cards and microSD cards are among the most popular and widely used memory card formats. While they are essentially the same and can be used interchangeably, there are slight differences between ...