Apricorn Aegis Padlock Fortress A25-3PL256-500F disco rigido esterno - 500GB - USB 3.2 Gen 1 - crittografia hardware AES 256-bit - nero

FIPS 140-2 Level 2 validated hardware encryption meets a 500GB 2.5-inch HDD inside a rugged aluminium chassis — the Aegis Padlock Fortress locks down sensitive data with a 7–16 digit PIN entered directly on its wear-resistant keypad. No software, no drivers, no host assistance required. Just unlock and work, on any OS.

Overview

The Apricorn Aegis Padlock Fortress A25-3PL256-500F is a portable external hard drive engineered for professionals who carry confidential information across borders and hostile environments. It houses a 2.5-inch 5,400rpm hard drive delivering 500GB of storage, connected via USB 3.2 Gen 1 (5 Gbps) with full backwards compatibility to USB 2.0. The drive is entirely USB bus-powered, eliminating the need for an external adapter. Because encryption is performed in hardware, the drive appears as a standard block device to any host — Windows, macOS, Linux, Android, Chrome OS — and works with any device implementing the USB Mass Storage Class specification.

What stands out

• FIPS 140-2 Level 2 validated — government-grade security, independently verified by NIST.
• AES 256-bit XTS hardware encryption — the same cipher trusted by governments and financial institutions, running at full line speed.
• Alphanumeric keypad — rugged, wear-resistant buttons allow PIN entry without a computer, with support for an Admin PIN and up to four user PINs.
• Tamper-evident and brute-force protection — logic locks after repeated failed attempts, and the drive can be configured to self-destruct or reset.
• Read-only mode — protects against malware when accessing the drive on untrusted systems.
• Rugged aluminium enclosure — scuff-proof and built to withstand daily abuse.

Technical details

• Storage capacity: 500 GB
• Interface: USB 3.2 Gen 1 (5 Gbps), backward compatible with USB 2.0
• Encryption: AES 256-bit XTS hardware encryption
• Security certification: FIPS 140-2 Level 2 validated
• Authentication: PIN (7–16 digits), 1 Admin PIN + up to 4 User PINs
• Drive type: 2.5-inch HDD, 5,400 rpm
• Power: USB bus powered
• OS compatibility: OS independent (Windows, macOS, Linux, Android, Chrome OS)
• Enclosure material: Rugged aluminium
• Security features: Brute force protection, tamper evident, self-destruct, read-only mode, drive reset
• Keypad: Wear-resistant alphanumeric keypad
• LED indicators: Status LEDs

Our verdict

The Aegis Padlock Fortress is the gold standard for hardware-encrypted portable storage. Its FIPS 140-2 Level 2 validation and PIN-authenticated keypad make it ideal for regulated industries, while the rugged build and OS independence ensure it works anywhere. If your data cannot be compromised, this is the drive to carry.