Features and Specifications: * storage media: A class flash memory * USB 1.1, 2.0 compliant * Supports BIOS booting USB-ZIP and USB-HDD * Lightening fast access speed via USB2.0 interface * Physical drive not required (except for Windows 98) * Hot plug and play * Magnetic, shock and moisture proof * Supports Windows 98 / 98SE / ME / 2000 / XP, Mac OS 9.x/x, Linux 2.4.x * LED indicator: blinks when working * Capacity: 64MB, 128MB, 256MB, 512MB, 1GB, 2GB,4GB * Available color: Black, silver,