Features and benefits bull thin and lightweight 500gb 115 mm and 165g 1tb 14 mm and 185 g 2tb 195 mm and 240 g bull boost pc performance with buffalo tools turbopc ex bull plug n play ready for immediate use bull usb powered no power supply needed bull high speed data transfer with usb 30 bull available in 500gb 1tb and 2tb capacities bull all capacities available in black 1tb capacity also available in white attractive nimble and ready to go buffalo te