Description: 2.5" PATA/SATA HDD to USB2.0 External Enclosure Interface rate: 480MBps/USB2.0 Driverless (except for Win98) Indicator: anode-shared LED lamp Magnetism proof and shockproof USB Powered (from additional USB port) *if required Supports: Windows 98 / ME / 2000 / XP, Mac OS 8.6 or above System requirements: a) USB2.0 interface b) Windows 98 / Me / 2000 / XP, Mac OS 8.6 or above Support up to: maximum 500GB hard disk Features: Double oxidized treatment and fogging treatment on surface Fashionable design and will never discolor Enclosed with an exquisite slide-proof leather handbag Aluminum made for effective heat dispersion Super thin, easy to carry and install Plug and Play, hot-swapping Intelligent design, automatic shut-off when notebook is off Support up to maximum 500GB hard disk