A1 Memory Card 16GB 32GB 64GB 128GB 200GB 256GB 400GB Mini SD Card Class10 UHS-1 Flash Card Memory TF/SD Card for Mobile Phone

Warm Tips:

8GB/16GB/32GB-Class 10-SDHC 64GB/128GB/256GB-Class 10-SDXC

Class10: Read speed around 15-30MB/S ,Write speed around 9-12MB/S

About capacity:

8GB=approximately 7.2GB-7.6GB

16GB=approximately 14.4GB-14.8GB

32GB=approximately 28.5GB-31GB

64GB=approximately 58GB-62GB

128GB=approximately 115GB-124GB

256GB=approximately 230GB-249GB

Vendors are using Flash memory decimal arithmetic: 1 MB = 1000KB, 1G = 1000 MB

Calculated, operating system with binary arithmetic: 1 MB = 1024KB, 1 GB = 1024 MB;

This is calculation difference between manufacturer and our PC,just for you reference.

Package :

1 X Memory card + Free Adapter + Retail Package