The SD Association announced a new, dual-row pin memory card design achieving bus interface speeds of up to 300 megabytes per second for SDXC and SDHC devices and memory cards. It is fully backwards ...

SD cards also come in a few different form factors. One of the most common is the standard card, with its distinctive rows of pins, write-protect switch and chopped-off corner. Another is the Micro SD ...

You can take additional steps to protect your files, like adding a PIN to your SD cards. SD cards can also be made bootable, like an external hard drive. They have key advantages over external ...

The 8-pin interface includes power ... card to operate in an older system (albeit more slowly). The normal speed SD cards run at 12.5 Mbytes/s while high-speed cards double that to 25 Mbyte ...