iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h
Brand iStorage
From
£1,244.99
Free delivery
You save £724.03 (37%)
4 offers at 4 retailers
Listed since 7 April 2026
Compare prices
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Description
Specifications
| HDD capacity | 20 TB |
| Type | HDD |
| Read speed | 225 MB/s |
| Write speed | 223 MB/s |
| USB data transfer rates | 12,480,5000 Mbit/s |
| Thunderbolt technology | No |
| Wi-Fi | No |
| Ethernet LAN | No |
| Maximum data transfer rate | 5000 Mbit/s |
| USB connector | USB Type-B |
| USB version | 3.2 Gen 1 (3.1 Gen 1) |
| Product colour | Black |
| Housing material | Aluminium |
| Keypad integrated | Yes |
| Plug and Play | Yes |
| LED indicators | Yes |
| On/off switch | Yes |
| Windows operating systems supported | Yes |
| Mac operating systems supported | Yes |
| Linux operating systems supported | Yes |
| Server operating systems supported | Yes |
| Mobile operating systems supported | Android |
| Certification | FIPS 140-2 Level 3 certified |
| Protection features | Dust resistant, Tamper resistant, Water resistant |
| Security algorithms | 256-bit AES-XTS |
| Fingerprint reader | No |
| Password protection | Yes |
| Hardware encryption | Yes |
| PIN-secured access | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Smart card reader | Yes |
| Lock-out function | Yes |
| Bus powered | No |
| External power adapter | Yes |
| AC adapter output voltage | 12 V |
| Waste Electrical and Electronic Equipment (WEEE) compliance | Yes |
| Width | 185.5 mm |
| Depth | 112 mm |
| Height | 43.5 mm |
| Weight | 1.24 kg |
| Cables included | USB |
| User guide | Yes |
| Harmonized System (HS) code | 84717050 |
| Warranty period | 3 year(s) |
| Compliance certificates | C-TICK, CE, Federal Communications Commission (FCC), REACH, RoHS, Trade Agreements Act (TAA), UKCA, WEEE |
Full specifications
| Marque | iStorage |
| Référence fabricant | isdt225620000cx |
| EAN | 5060220253995 |
iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h: complete technical analysis for 2026
The iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h meets the expectations of buyers who want a quality product without paying over the odds. Thanks to our comparison tool, find the best offer among all partner retailers listed on Compiral. The trust rating shown for each retailer helps you choose a reliable shop with clear return conditions and responsive customer service. If you are unsure, also check the iStorage diskAshur² HDD 2TB 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 from the same brand. A good price comparison can save you between 10% and 30% on your purchase depending on the time of year and available retailers.
Who is this Informatique for?
The iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h 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 Informatique category, this is an option we recommend without hesitation.
For intensive or occasional use
The iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h adapts to different levels of use in the Informatique 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 2TB 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 Informatique market, the iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h is well positioned thanks to its price from £1,244.99 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 384300 £ |
| Mid-range | 384300 £ to 896710 £ |
| High-end | Over 896710 £ |
The best times to buy the iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h 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 DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h
How does the iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h compare to competitors in the Informatique category?
In the Informatique category, the iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h 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 DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h suitable for beginners?
Yes, the iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h is generally appreciated by both beginners and regular users of the Informatique 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 DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h?
Refurbished versions of the iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h 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 DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h drop during the year?
Prices for the iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h 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 Informatique category.
Is delivery free for the iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h at all retailers?
Free delivery is not guaranteed for the iStorage diskAshur DT² HDD 20TB | Secure Portable Desktop Drive |FIPS 140-2 Level 3 certified | AES-XTS 256-bit Hardware Encryption | Common Criteria EAL5+ (Hardware Certified) | PIN protected | OS & Platform Independent |GDPR, TAA Compliant|Brute force h 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.
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