... 480/12/1.5mps throught USB porthigh-speed 480mbps, full-speed(12mbps) and low-speed(1.5mbps)Power: Input 100-240V, 50 ... Output 12V 1.5A ,5V 1.5A no need power adapter for 2.5 HDD, power from USBwindows 98, 98SE, ME, 2000 and XP ... 9.2 or above, linux 2.4X Vista USB2.0 to 2.5"3.5"SATA&IDE cable/usb to sata ide adapter