Specification
Card readers
Transfer speed (Mbps)    480
Type    External
supported cards    Micro SD T-Flash card

Micro SD card reader (Mini) and M2
Supports Micro SD/T-FLASH/M2/MS / MMC / RS MMC.
Speed transmission of 480 Mb / s. USB 2.0 USB1.1 compatible Plug and Play Supports: Win98/2000/XP/Vista/7.