Support CF I/II, MD, SD, MMC, MS, RS-MMC, MS PRO,Mini SD, MS DUO, MS PRO DUO, XD, SDHC card Clock function 3 color OLED display or blue back LCD Support 2.5"HD, capacity of 20G to 160G Internal lithium-ion batter(3.7V,1350mAH) support Windows VISTA USB interface:USB2.0 (transfer speed is up to 480mbps),USB 1.1 compatible Support card delete