
iStorage iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus
From
£473.99
iStorage propose iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus chez 1 revendeurs. Utilisez notre comparateur pour le meilleur prix. Des 473,99 €.
Listed since 7 April 2026
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Description
Full specifications
| Marque | iStorage |
| Référence fabricant | isdap22564000cg |
| EAN | 5060220251878 |
iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus: complete technical analysis for 2026
With the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus, iStorage offers a solution suited to everyday needs in 2026. Available from 1 retailer on Compiral, this product benefits from real-time price comparison. Each offer is verified and updated several times a day to ensure you have the freshest information. Our platform calculates the total price including delivery costs, so you can identify the true best offer among all listed retailers.
Who is this Computers & Hardware for?
The iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus benefits from the expertise of iStorage in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the Computers & Hardware category, this is an option we recommend without hesitation.
For intensive or occasional use
The iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus adapts to different levels of use in the Computers & Hardware category. Whether you use it intensively every day or more occasionally, this iStorage product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the iStorage diskAshur² HDD 1TB Black | Secure Portable Hard Drive |AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent | TAA Compliant|Brute force hack defence | Dust/Water Resistant.
Against the competition
In the Computers & Hardware market, the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus is well positioned thanks to its price from £473.99 and the strength of iStorage. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 403200 £ |
| Mid-range | 403200 £ to 940800 £ |
| High-end | Over 940800 £ |
The best times to buy the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.
Frequently asked questions about iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus
How does the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus compare to competitors in the Computers & Hardware category?
In the Computers & Hardware category, the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.
Is the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus suitable for beginners?
Yes, the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus is generally appreciated by both beginners and regular users of the Computers & Hardware category. It is quick to set up and iStorage usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.
Is there a refurbished version of the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus?
Refurbished versions of the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.
When do prices for the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus drop during the year?
Prices for the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Computers & Hardware category.
Is delivery free for the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus at all retailers?
Free delivery is not guaranteed for the iStorage diskAshur PRO² HDD 4TB | Secure Portable Hard Drive |FIPS 140-2 Level 2, NCSC CPA, NLNCSA BSPA & NATO Restricted | AES-XTS 256-bit Hardware Encryption | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force hack defence | Dus at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.
Highlights
Highlights
- The diskAshur PRO² is the world’s first and only NCSC CPA
- FIPS 140-2 Level 2
- PIN authenticated HDD
- Real-time military grade AES-XTS 256-bit full disk
- Certifié ce




