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 ...

The categories of SD flash memory cards for recording video. The three class types are Speed, UHS Speed and Video Speed. Devices that support any of the UHS buses also support the earlier Default and ...

SAN RAMON, Calif.--(BUSINESS WIRE)--SD Association (SDA) today announced the latest evolution of SD Express memory cards doubling microSD Express memory card speed up to 2GB/s, plus four new SD ...

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 ...

SAN RAMON, CA and PACIFICO YOKOHAMA, JAPAN--(Marketwired - February 24, 2016) - CP+ BOOTH G-O6 - The SD Association (SDA), a global ecosystem of companies setting industry-leading memory card ...

The SD Association has announced a new type of memory card that users of smartphones and tablets that need more space for their favorite apps will want to know about. The new App Performance Class is ...

The SD Association has updated its guidelines for SD card performance, with a new "App Class" for SD cards that can use Android Marshmallow and Nougat's "Adoptable Storage" option effectively. Share ...

This morning the SD Association announced the all new Ultra High Speed (UHS) Speed Class 3 (U3) alongside a new designation symbol to identify products capable of recording 4K2K videos. This new speed ...