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 ...

It is not an insignificant thing to announce an entirely new class of memory. After all, in the almost 60 years that memory has been manufactured, there have only been seven types that have ...

Expandable storage may be disappearing from phones, but SD cards still power consoles, cameras, and more. This guide explains the specs, speeds, and formats that actually ...

A new technical paper titled “Managed-Retention Memory: A New Class of Memory for the AI Era” was published by researchers at Microsoft. “AI clusters today are one of the major uses of High Bandwidth ...

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 ...

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.

Chipmakers make abundant use of two very different functional classes of memory in their products. For operational use (main/primary memory) where speed is critical, DRAM and SRAM are employed, ...

A couple weeks ago, I was talking with a couple colleagues about DSLR cameras, and invariably the topic about high speed SD and CF memory cards came up. What we wanted to know is if a high speed ...