iStorage diskAshur PRO² 4TB PIN-Protected Portable SSD, 2.5″, USB 3.2, AES-XTS 256-bit, FIPS 140-2 Level 3, Windows/Mac/Linux

iStorage diskAshur PRO² – PIN-protected portable storage

The iStorage diskAshur PRO² 4TB suits professionals and organisations carrying sensitive files between compatible devices. Its keypad and hardware encryption keep access protected by a PIN, without relying on software installation.

Key specifications at a glance

PIN access and hardware encryption

Enter your PIN on the integrated keypad to unlock the drive. The 7–15-digit PIN works with real-time AES-XTS 256-bit hardware encryption, so data remains protected without software-based encryption.

A dedicated secure microprocessor adds physical protection against tampering and bypass attempts. If it detects an automated attack, the drive enters a frozen state. This makes the iStorage diskAshur PRO² 4TB a practical choice for safeguarding portable files.

Transfer files across supported systems

The USB Type-A connection supports transfer rates up to 5 Gbit/s. The SSD reaches read speeds of up to 361 MB/s and write speeds of up to 358 MB/s, helping you move large files efficiently.

It supports Windows, macOS, Linux and mobile operating systems. Because setup and operation are software-free, you can use it across supported devices with a USB port.

Built for mobile use

The black aluminium housing is dust resistant and water resistant. At 180 g, it is compact enough to carry between work locations, while its 4TB capacity provides room for substantial file collections.

In the box

• Quick start guide

Check before you order

• Confirm your computer or device has a USB Type-A port.
• Check that your operating system is Windows, macOS, Linux or a supported mobile system.
• Confirm that 4TB of portable SSD storage suits your file requirements.
• Check that PIN-keypad access and hardware encryption meet your security needs.

Frequently Asked Questions

Q: Does this SSD require software?

A: No. Setup and operation are software-free, with PIN entry handled by the integrated keypad.

Q: Which encryption does the drive use?

A: It uses real-time 256-bit AES-XTS hardware encryption and has FIPS 140-2 Level 3 certification.

Q: What operating systems does it support?

A: It supports Windows, macOS, Linux and mobile operating systems.

Q: Is the drive resistant to dust and water?

A: Yes. Its aluminium housing is dust resistant and water resistant.

A strong fit for protected portable storage

Choose the iStorage diskAshur PRO² 4TB if you need high-capacity portable storage with PIN-controlled access and hardware encryption. Its software-free design and broad operating system support suit work across multiple devices.