The memory card is well suited for the Raspberry Pi 3 B+. It fulfils the recommended requirements with a Video Speed Class V30 (at least 30 MB/s) and UHS-I U3, which is ideal for the Pi 3 B+. Tests show that SanDisk Extreme Pro cards offer particularly good 4K read and write speeds on the Raspberry Pi 3 B+, which improves performance in applications and operating system access. In addition, the card is equipped with a very high read rate of 200 MB/s and write rate of 90 MB/s, which supports use on the Pi 3 B+ [product data].

Importantly, the Pi 3 B+ does not support A2 specification, but this card is classified with A1, which is compatible. Overall, the card is one of the best options for the Raspberry Pi 3 B+ in terms of speed and reliability.