Samsung Pro Endurance 2022 microSDHC Class 10 UHS-I U1 100/30MB/s 32GB

The primary distinction between the Samsung Pro Endurance 2022 32GB and the 64GB models lies in their storage capacity, offering twice the space for the larger version. Both cards share identical performance specifications, including a 100MB/s read speed and 30MB/s write speed, placing them firmly in the UHS-I U1 category. Technically, the 32GB variant uses the microSDHC format while the 64GB uses microSDXC, although this difference is mostly relevant for compatibility with very old devices. For users requiring significant storage for continuous recording in dash cams or security cameras, the 64GB version provides better long-term value despite the shared speed ratings. If 32GB is sufficient for your needs, both cards offer the same endurance-focused performance profile.