Kingston Canvas Go! Plus microSDXC Class 10 UHS-I U3 V30 A2 170/90MB/s 256GB

The main distinction between these two Kingston Canvas Go! Plus 256GB microSDXC cards lies in their speeds. The 200/160MB/s model offers notably faster read and write speeds compared to the 170/90MB/s version, making it better suited for intensive tasks like 4K video recording and rapid burst photography. Interestingly, the slower card supports Ultra High Speed (UHS) and Video Speed Class (VSC) certifications, which the faster card does not, suggesting some differences in standard compliance or firmware. Both cards share the same memory capacity, microSDXC format, and Application Performance Class (A2), ensuring comparable compatibility and app performance. Consumers looking for maximum speed might prefer the faster model, whereas those prioritizing official speed class certification could choose the 170/90MB/s edition.