Lexar JumpDrive S57 USB 3.0 Flash Drive 32GB 64GB 128GB 256GB Pen Drive Max Read Speed 150M/s Memory Stick Storage Device U Disk

FEATURES

Stores and transfers content quickly with USB 3.0 technology
Securely protects files using DataVault Lite software, an advanced security solution with 256-bit AES encryption
Slim design with protective sliding cover
Available in a wide range of capacity options to suit your needs
Reliably stores and transfers photos, videos, files, and more
Compatible with PC and Mac systems
Backwards compatible with USB 2.0 devices
About capacity:
16GB = approximately 14GB-15GB
32GB = approximately 28GB-30GB
64GB = approximately 58GB-60GB
128GB = approximately 115GB-120GB
This is calculation difference between manufacturer and your PC, please Google ‘usb flash drive capacity’ to get more information.
Your PC says 1GB = 1.073741824 Billion bytes where Market Defines 1GB = 1.00 Billion bytes.
Package
1*usb flash drive(with retail package)