1, Standard USB2.0 transfer 2.Hot-swappable, plug and play, easy to carry 3, Sleep power saving mode supported 1, Standard USB2.0 transfer, backwards compatible with USB1.1, supports up to 480Mbps data transfer2, USB mini port, with 3.5mm DC 5V power input3, Hot-swappable, plug and play, easy to carry4, Sleep power saving mode supported5, Support WindowsXP/Vista/7, Linux system6, USB interface, ...