If you own a camera or camcorder that uses SD cards, chances are you've confounded yourself at some point trying to figure out how fast a card you need (or want) for your device. This is complicated ...

The SD Association has established standardized speed ratings for SD and microSD cards, known as Speed Classes, to ensure a minimum sustained write speed. These classes are essential for consumers to ...

Micro SD cards, just like the larger cards before them, do have major differences in performance according to their class ratings, but that performance won't necessarily be seen in certain situations.

Reviews / Transcend 16Gb Wi-Fi SDHC Class 10 Memory Card Review The Transcend 16Gb Wi-Fi SDHC Class 10 memory card allows you to share your picture straight from the card to your computer or iOS / ...

Kingston announced the new 64GB Kingston microSDXC Class 10 memory card. This card is designed to bring higher storage capacities and faster speeds to smartphones, tablets, and other mobile devices.

For years, Secure Digital cards have been the most popular form of flash memory used to store files on digital devices. They’re most often associated with cameras and digital sound devices. Many ...

Portable flash memory has never been more versatile, and you will be pleasantly surprised by the widespread availability and affordability of high-speed, large-capacity microSD and SD cards these days ...