Are high-speed/high-capacity (A1, A2, U3) microSD cards worth it for Android? With Black Friday and Cyber Monday deals coming up, I (re)tested 5 of those and 2 older ones in 3 quite
SanDisk Extreme 128 GB microSDXC Memory Card + SD Adapter with A2 App Performance + Rescue Pro Deluxe, Up to 160 MB/s, Class 10, UHS-I, U3, V30 , Red/Gold: Amazon.de: Computer & Zubehör
SanDisk Extreme A2 U3 V30 170 MB/s microSD ab 8,38 € | Preisvergleich bei idealo.de
A1 Vs A2 SD Card Ratings Explained, 53% OFF
Kennzeichnung A1 und A2 auf SD-Karten | Purrucker Blog