Plastic/Metal USB Flash Drive Read 3-15MB/s and Write 10-30MB/s. Support Hi-Speed 480Mbps. USB 1.0/1.1/2.0 Compatible. No Drivers Required. Low Power Consumption. Compliant Standards: Plug and Play Warranty: 5 years Support Window 98/98SE/ME/2000/XP/Vista/7, Mac, Liunx