Up to 140 MB/s* Read / 40 MB/s* Write (32 GB)
*Based on internal testing, performance may vary based on system configuration.

System Requirements:

Windows XP / Vista / 7 / 8.1 / 10
and/or Mac OS X
USB 3.0 PC/Mac required for USB 3.0 SuperSpeed data transfer
If device does not support USB 3.0 then the drive will function perfectly at USB 2.0 speeds

http://www.integralmemory.com/product/courier-fips-197-encrypted-usb-3.0-superspeed