1.Full capacity:1gb to 32gb 2.Original Chip high speed 3.can do the business card or credit ... ,512MB,1GB, 2GB, 4GB, 8GB, 16GB,32GB,64GBUSB chipsetHigh quality Samsung/Hynix/Meiguang/Toshiba Micron Grade A real chipsOperation systemWindows ... .0SupportMulti-partition and password access, BIOS booting as USB-ZIP or USB-HDDData serviceMinimum 10 years data retentionWarranty5 yearsLED lightDual LED ...