... designTransfer Rate:Hi-Speed USB 2.0 Certified,Compatible USB 1.1Compatibility:PC and MacOperating System: Windows 7/Vista/XP ... 512MB,1GB,2GB,4GB,8GBColor:Blue,green,transparentMaterialPlasticInterface:Hi Speed USBCompatibility:Windows Vista/XP/2000,Mac OS 8.6 and above ... File Transfer Password Traveler Windows® 7 Yes Yes Windows Vista® (SP1, SP2) Yes Yes Windows ReadyBoost No No Windows XP (SP1, SP2, ...