diskAshur PRO² by iStorage is a PIN-authenticated, FIPS certified, AES-XTS 256-bit hardware encrypted portable drive that securely encrypts, stores and protects data to military standards. diskAshur PRO² is certified to FIPS 140-2 Level 3, NCSC CPA, NLNCSA BSPA & NATO Restricted, ensuring data protection compliance. It is available in HDD capacities of 500GB, 1TB, 2TB, 3TB, 4TB, 5TB and SSD capacities of 128GB, 256GB, 512GB, 1TB, 2TB, 4TB, 8TB, 16TB. diskAshur PRO² functions as a normal portable HDD/SSD with easy authentication using a 7-15 digit PIN.