... Data preload 5. Warranty 1year Transparent usb flash memory stick bulk Capacities:64MB,128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GB,32GB,256GBFeatures ... Certified,Compatible USB 1.1Operating System:Windows 7/Vista/XP/2000/ME/98 and Mac OS 8.6 and aboveDrivers: ... yearsColor:Blue,green,transparentMaterialPlasticInterface:High Speed USBCompatibility:Windows Vista/XP/2000,Mac OS 8.6 and above,Linux 2.4 .XPrimary ...