The SanDisk Extreme USB Flash Drive packs unparalleled transfer speeds and generous capacity into a pocket-sized package. Boasting data transfer rates up to 190MB/s**Read speeds up to 10 times faster than USB 2.0 drives at up to 190 MB/sec; Write speed lower and varies by capacity. Based on internal testing using a USB 3.0 compatible host; performance will vary depending on host device.
1 MB = 1,000,000 bytes., this USB flash drive can transfer files up to ten times faster than an ordinary USB 2.0 flash drive. And with up to 64GB**1 gigabyte (GB) = 1 billion bytes. Some capacity not available for data storage. of storage capacity, the drive can accommodate all your important personal files and documents.

• Exceptional file transfer speeds up to 190MB/s
• Drives up to 64GB can hold your most important data
• Password protection with SanDisk SecureAccess™ Software
• USB 3.0 enabled for super-fast transfer speeds
• Backward compatible with USB 2.0