Benefits: Read from and write to SD, MMC, MS, Mini SD, T-Flash, M2 Copy data from your memory card to your computer and vice versa Ideal for mobile users Specifications: 4 sockets for: SD, MMC, MS, Mini SD, T-Flash, M2 Plug and Play, hot swappable Data speed reading/writing: 700 to 4000 Kbps Bus powered, 1 x LED: Active Supports: Windows 2000, XP and Vista Contents of the package: Micro card reader