SD CardsThere are 9 products.

  • A secure Digital (SD) card is a tiny memory cardused to make data storage portable among various devices such as car navigation systems, cellular phones, eBooks, PDAs, smartphones, digital cameras, music players, camcorders and personal computers. A SD card features a high data transfer rate and low battery consumption, both primary considerations for portable devices. It uses flash memory to provide nonvolatile storage, which means that a power source is not required to retain data stored.