Product comparison · 2 external hard drives

iStorage diskAshur DT2 256-bit 22TB FIPS Certified vs Seagate Rugged SSD Pro

13specifications compared
10differ
3identical
34known for one product only

Key differences

The iStorage diskAshur DT2 256-bit 22TB FIPS Certified has 18 TB more HDD capacity than the Seagate Rugged SSD Pro (22 TB vs 4 TB). The Seagate Rugged SSD Pro has 35,000 Mbit/s more maximum data transfer rate than the iStorage diskAshur DT2 256-bit 22TB FIPS Certified (40000 Mbit/s vs 5000 Mbit/s). The Seagate Rugged SSD Pro has 463.5 mm more width than the iStorage diskAshur DT2 256-bit 22TB FIPS Certified (649 mm vs 185.5 mm). Only the Seagate Rugged SSD Pro has Thunderbolt technology. USB connector: USB Type-B on the iStorage diskAshur DT2 256-bit 22TB FIPS Certified, USB Type-C on the Seagate Rugged SSD Pro.

HDD capacity
- diskAshur DT2 256-bit 22TB FIPS Certified:22 TB
- Rugged SSD Pro:4 TB
Maximum data transfer rate
- diskAshur DT2 256-bit 22TB FIPS Certified:5000 Mbit/s
- Rugged SSD Pro:40000 Mbit/s
USB connector
- diskAshur DT2 256-bit 22TB FIPS Certified:USB Type-B
- Rugged SSD Pro:USB Type-C
USB version
- diskAshur DT2 256-bit 22TB FIPS Certified:3.2 Gen 1 (3.1 Gen 1)
- Rugged SSD Pro:3.2 Gen 2 (3.1 Gen 2)
Thunderbolt technology
- diskAshur DT2 256-bit 22TB FIPS Certified:No
- Rugged SSD Pro:Yes
Bus powered
- diskAshur DT2 256-bit 22TB FIPS Certified:No
- Rugged SSD Pro:USB / Thunderbolt
Width
- diskAshur DT2 256-bit 22TB FIPS Certified:185.5 mm
- Rugged SSD Pro:649 mm
Depth
- diskAshur DT2 256-bit 22TB FIPS Certified:112 mm
- Rugged SSD Pro:979 mm

Side by side

Differences highlightedShow differences only

Comparison of diskAshur DT2 256-bit 22TB FIPS Certified, Rugged SSD Pro
47 specifications	A iStorage diskAshur DT2 256-bit 22TB FIPS Certified View product	B Seagate Rugged SSD Pro View product
Hard drive1 differ
HDD capacityDiffers	22 TB	4 TB
TypeKnown for one	HDD	Unknown — not stated by the source
Read speedKnown for one	225 MB/s	Unknown — not stated by the source
Write speedKnown for one	223 MB/s	Unknown — not stated by the source
Ports & interfaces4 differ
Maximum data transfer rateDiffers	5000 Mbit/s	40000 Mbit/s
USB connectorDiffers	USB Type-B	USB Type-C
USB versionDiffers	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 2 (3.1 Gen 2)
USB data transfer ratesKnown for one	12,480,5000 Mbit/s	Unknown — not stated by the source
Thunderbolt technologyDiffers	No	Yes
Thunderbolt versionKnown for one	Unknown — not stated by the source	4
Featuresidentical
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Keypad integratedKnown for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
On/off switchKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Server operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Android	Unknown — not stated by the source
CertificationKnown for one	FIPS 140-2 Level 3 certified	Unknown — not stated by the source
Securityidentical
Protection featuresKnown for one	Dust resistant, Tamper resistant, Water resistant	Unknown — not stated by the source
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Hardware encryptionKnown for one	Yes	Unknown — not stated by the source
PIN-secured accessKnown for one	Yes	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	256-bit AES-XTS	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Smart card readerKnown for one	Yes	Unknown — not stated by the source
Lock-out functionKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Bus poweredDiffers	No	USB / Thunderbolt
External power adapterKnown for one	Yes	Unknown — not stated by the source
AC adapter output voltageKnown for one	12 V	Unknown — not stated by the source
Certificatesidentical
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	185.5 mm	649 mm
DepthDiffers	112 mm	979 mm
HeightDiffers	43.5 mm	17 mm
WeightDiffers	1.24 kg	100 g
Packaging dataidentical
Cables includedKnown for one	USB	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	C-TICK, CE, Federal Communications Commission (FCC), REACH, RoHS, Trade Agreements Act (TAA), UKCA, WEEE	Unknown — not stated by the source
Warranty periodKnown for one	3 year(s)	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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