Superspeed USB 3.0 Pocket Pro Flash Drive delivers up to five times faster read/write speeds than USB 2.0 specifications. Its sequential read speeds are up to 120 MBs per second. Comes equipped with Lock Software Compatibility. Fully compatible with Windows 7, Vista, XP, 2000 and Linux Ubuntu 10.4 and above. For Mac 10.5 and above, download NTFS-3G from the Apple website.