... CE ROHS FCC; 4.Excellent quality Mini metal USB 2.0 flash memory Specification:1.Available Capacity: 512MB,1GB, ... 2GB,4GB,8GB,16GB,32GB;2.Interface: USB 2.0;3.Operating Systems: Windows Vista/XP/2000/ME ... 6 and above;4.Transfer Rate: High Speed USB 2.0;5.Data transfer speed: 15MB/s-21MB/s ... or USB-ZIP mode;11.Plug-and-play;no external power supply required,USB bus powered.12.Provide ...