... , 4GB, 8GB,16GB Speed: High-speed read and write Interface: USB interface, no drive, p Capacities:64MB,128MB,512MB,1GB, 2GB, 4GB ... , 8GB,16GB Speed: High-speed read and write Interface: USB interface, no drive, plug and play, hot-swappable Endurance: 1,000,000 ... : -20 to +55Deg.C Package Content: USB 2.0 Memory Flash Drive x 1