1. Humanity design, convenient and super slim, embedded HDD, to meet the faddish need. 2. Special surface treatmnent of oil spouting surface treatment, use the lateat design style Of 21th centry, faddish and simply. 3. Data transfering is more ateady, adopt the high speed and steady USB2.0 chipset, support 2.5" big capacity hard drive, transfer your data safely, transfer rate up to 480Mbps. Specification: High speed USB2.0 interface, transfer rate up to 480Mbps Support 2.5" IDE or SATA HDD, capacity up to 120GB. USB cable power supply Drivers: Provide windows 98se and Mac OS drivers, other operating system no need the drivers. Hardware condition: IBM compatible PC, laptop, Apple computer. Systems: Windows 98se/2000/ME/XP/VISTA\Mac OS 9.0 or more advanced versions such as Linux