# HDD iStorage 4TB USB 3.2 Gen 1 diskAshur PRO3

**URL:** https://aio.lv/en/product--istorage-is-dap3-256-4000-f--11082974
**Data updated:** 2025-12-30 15:12 (EET)
**Category:** External HDD
**Manufacturer:** iStorage
**Manufacturer code:** IS-DAP3-256-4000-F
**EAN:** 5060220254701
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The iStorage diskAshur PRO3 HDD offers 4TB of secure storage with 256-bit encryption and FIPS 140-3 Level 3 compliance. It features USB 3.2 Gen 1 for fast data transfer, with read speeds of 171 MB/s and write speeds of 148 MB/s. The sleek black design ensures portability and durability, making it ideal for secure data storage on the go.

## Long description

The iStorage diskAshur PRO3 HDD 4TB is a portable, hardware-encrypted external drive that combines PIN access with 256-bit encryption and FIPS 140-3 Level 3 certification. Designed for secure transport and everyday use, this TAA-compliant drive offers USB 3.2 Gen 1 connectivity and a compact black housing suitable for mobile work and protected backups.
Advantages
The drive provides strong hardware-based 256-bit encryption and FIPS 140-3 Level 3 certification for validated security. It includes PIN protection for quick access control without software, and supports USB 3.2 Gen 1 for fast transfers. With up to 4TB capacity (model shown) and a durable black enclosure, the diskAshur PRO3 is built for portability and reliable data protection.
Suitable for
Secure transport of sensitive files
Encrypted backups for business and personal use
Mobile professionals needing offline data protection
Environments requiring TAA-compliant storage
Key specifications
Capacity: 4 TB (4000 GB)
Encryption: 256-bit hardware encryption
Security standard: FIPS 140-3 Level 3
Interface: USB 3.2 Gen 1 (3.1 Gen 1)
Read speed: up to 171 MB/s
Write speed: up to 148 MB/s
Colour: Black
Weight: 0.391 kg
MPN: IS-DAP3-256-4000-F
EAN: 5060220254701
How to use
Connect the diskAshur PRO3 to a computer using the supplied USB cable. When prompted, set a secure numeric PIN on first use to enable hardware encryption and PIN access. Enter the PIN on the device to unlock the drive before accessing files; the drive operates as a standard external HDD once unlocked. Eject the drive safely from the operating system before disconnecting the USB cable.
Usage recommendations
Choose a memorable but hard-to-guess PIN and keep a separate, secure record of it. Regularly back up important data to an additional secure location. Use the drive with updated operating system drivers and avoid leaving the device connected to untrusted public computers.

## Specifications

### Packaging data

| Feature | Value |
|---|---|
| Carrying case | Yes |
| Warranty card | Yes |
| User guide | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Wi-Fi | No |
| USB version | 3.2 Gen 1 (3.1 Gen 1) |
| Thunderbolt technology | No |
| USB connector | USB Type-C |

### Features

| Feature | Value |
|---|---|
| Certification | FIPS 140-3 Level 3
(Pending) |
| Plug and Play | Yes |
| LED indicators | Y |
| Product colour | Black |
| Housing material | Metal |
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |
| Linux operating systems supported | Y |
| Server operating systems supported | Y |
| Keypad integrated | Yes |
| Mobile operating systems supported | Android |

### Operational conditions

| Feature | Value |
|---|---|
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 40 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84717098 |
| Export Control Classification Number (ECCN) | 5A992c |

### Hard drive

| Feature | Value |
|---|---|
| HDD capacity | 4000 GB |
| Read speed | 171 MB/s |
| Write speed | 148 MB/s |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.391 kg |
| Height | 131 mm |
| Width | 83 mm |
| Depth | 26.8 mm |

### Other features

| Feature | Value |
|---|---|
| Warranty period | 3 year(s) |

### Security

| Feature | Value |
|---|---|
| Security algorithms | 256-bit AES-XTS, 256-bit AES-ECB, 256-bit AES-CBC |
| Fingerprint reader | No |
| PIN-secured access | Yes |
| Hardware encryption | Yes |
| Password protection | Yes |
| Smart card reader | Yes |
| Lock-out function | Yes |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All iStorage products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized iStorage service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: usb version, weight, hdd capacity, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for HDD iStorage 4TB diskAshur PRO3?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11082974/64745900_large.webp