Kingston 64gb data traveler 4000 g2 usb flash drive datatraveler 4000 g2 available in standard and managed models kingstonrsquos datatraveler 4000 g2 offers high end security with fips 140 2 level 3 certification and a tamper evident seal for physical security to detect and respond to attempts at access use or modification of the cryptographic module the entire drive is fips certified not just the controller and its 256 bit aes hardware based encryption in xts mode safeguards 100 percent