The high-performance Lexar JumpDrive S80 USB 3.1 flash drive allows you to quickly & securely transfer photos, videos, & files. Now you can quickly transfer a 3 GB 4K movie clip in less than one minute, compared to the four minutes it takes using a standard USB 2.0 drive. This drive also has advanced security software to help give you peace of mind knowing your files are safe. It's also backward compatible with USB 3.0 & 2.0 devices, providing added versatility. Connector / Port / Interface: USB 3.1; Storage Capacity: 128 GB; Drive Write Speed: 60 MBps; Reading Speed: 150 MBps.