Storage Capacity: 2GB usb flash 2GB Storage Capacity: 2GB1: read and write speed, read 6M / S, write to 3M / S.2: USB interface, no drive ... , plug and play, hot-swappable.3: Support USB ZIP / HDD boot.4: Its ultra ... system which can replace the floppy drive.* Plug and Play, USB high-speed interface, no power, easy to use.* 3 m ...