SanDisk SDCZ50 8GB,16GB,32,64,128GB USB 2.0 Flash Drive
SanDisk® SecureAccess™ software: Windows® XP, Windows Vista®, Windows® 7, Windows® 8 and Mac OS X v10.5+ (Mac software requires download, see the SanDisk SecureAccess page.) Linux: storage only
Features: Encryption Support, Password Protection
Host Interface: USB 2.0
The Cruzer Blade USB flash drive comes with the exclusive SanDisk SecureAccess , which creates a password-protected private folder on your flash drive. SanDisk SecureAccess software uses 128-bit AES encryption, so you’ll be able to share the files you want while keeping your private files locked.
This is calculation difference between manufacturer(1GB=1000MB) and our PC(1GB=1024MB), please Google Memory card capacity to get more information