... :preload available 2.auto-run function 3.memory chip:samsung,hynix,micron usb flash stick 2.0Product spec.1. Storage capacities: ... OEM/ODMCapacities:64MB,128MB,256MB,512MB,1GB,2GB,4GB,8GB,16GB,32GBFeatures:Capless switch-style designTransfer Rate:Hi-Speed USB 2 ... looks and functions just like another hard driveLED Light:Dual LED indicates power and busy,read/writeWarranty:Lifetime WarrantyService:1. ...