VER2 = 667X | VER1 = 633X

VER2 = 100MB/s | VER1 = 95MB/s read speed

VER2 & VER1 = 90MB/s write speed

UHS-1 Speed class 3, U3

V30 video speed class

Operating temperature range: 32°F to 158°F (0°C to 70°C)