... design usb combo 2.with All of in one card reader 3.3 port USB 2.0+all in ... card reader 4.OEMservice 2011 new USB combo (3 port ... All in card reader)Specifictions:All of card can be reader, Support:XD,MS, MINI SD(use adapter), SD, SD-ULTRA II, MMC1, RE ... -MMC, HS-MMC, MICRO DRIVE, CF1, CF2, CF-ULTRA II, CF-EXTREME, T -FLASH, MS PRO ...