Lexar 128GB Professional 2000x UHS-II SDXC Memory Card (2-Pack)

Capacity128GB Speed Class128GB - Class 10, U3, V90 Performance128GB - up to 300MB/s read, up to 260MB/s write Operating Temperature32 Degree F to 158 Degree F (0 Degree to 70 Degree C) Storage Temperature-13 Degree F to 185 Degree F (-25 Degree to 85 Degree C) Dimension (L x W x H)1.25 x 0.95 x 0.08" (32 x 24 x 2.1mm)