Kingston Canvas Select Plus microSDXC Class 10 UHS-I U1 V10 A1 100MB/s 128GB

The primary distinction between the Kingston Canvas Select Plus and the SanDisk Extreme lies in their sustained performance metrics, particularly concerning speed. Both cards offer 128GB capacity and use the UHS-I interface, but the SanDisk Extreme boasts significantly faster read and write speeds, achieving up to 190MB/s read compared to the Kingston's 100MB/s. Furthermore, the SanDisk card is rated higher for demanding applications, featuring a V30 Video Speed Class and an A2 Application Performance Class, making it superior for 4K video recording and intensive app execution on mobile devices. Conversely, the Kingston card uses the V10 speed class and A1 rating, positioning it as a solid budget option for everyday tasks like standard HD recording and general storage. If maximum performance for continuous recording or fast file transfers is a priority, the SanDisk Extreme represents a clear upgrade over the Canvas Select Plus.