V7 USB 2.0 Flash Drive, 32 GB (VU232GAR-BLK-2N) Retractable Design - keep connector free of dirt and dust Connect to keychain ring or purse for safe transportation High speed data transfer: Read &gt;10MB/s, Write &gt;3MB/s Durable impact resistant plastic housing Plug and Play - Windows: 2000/XP/Vista/7/8, Mac: OS 9.0+, Linux: Kernel 2.4 operating system 10 years Data retention - 100,000 Program/Erase Cycles