Mobile Phone, Tablet and Accessories Digital Camera and LENS Memory Card and Hard Disk USB Flash Drive Memory Module Entertainment USB Flash Drive : Toshiba USB Flash Drive (Windows Vista ReadyBoost) Compatible Model Memory Size : 1GB, 2GB, 4GB and 8GB Interface : USB 1.1/USB 2.0 Hi-Speed Compatible Dimensions : 63 x 18.5 x 8 mm Speed : Up to 5 MBytes/s (Write); Up to 16 MBytes/s (Read) Power Supply Voltage : Bus powered from USB Port