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 ...

We all have products that use the Secure Digital Cards. SD has been adapted by nearly all consumer product makers in one form or another. Which form is another story entirely, as there are so many and ...

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 ...

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.

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 ...

Panasonic announced plans to launch the world’s first Class 10 series of SDHC cards in Europe and other markets at the end of this month. Class 10 is a new speed specification developed by the SD Card ...

Multi-terabyte SD cards are “shipping,” the SD Association says, but just not to you ...

While MicroSD cards are becoming more popular in compact cameras and drones, and larger XQD and CFexpress cards are taking on the professional market, the tried-and-true SD card remains a vital ...

As if microSD cards weren't amazing enough, Kingston has just blown our minds into even smaller fragments with the release of its first 16GB, class-10 microSDHC card. This bad boy is smaller than a ...

There's a plethora of logos, symbols and ratings adorning the SD and microSD cards cluttering my desk right now. For example I have a 'Kingston 16GB MicroSD C10 HC I U1 SDC10' card with those details ...

August 2024: We’ve updated this guide to note the recently released 1TB models for three of our top picks: the Samsung Pro Plus, the Kingston Canvas Go Plus and the Samsung Evo Select. We’ve also made ...