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Product comparison · 2 external hard drives

iStorage diskAshur DT2 256-bit 22TB-Classified - Graphite vs Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle

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  • 13specifications compared
  • 5differ
  • 8identical
  • 32known for one product only

Key differences

The iStorage diskAshur DT2 256-bit 22TB-Classified - Graphite has 18 TB more HDD capacity than the Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle (22 TB vs 4 TB). The iStorage diskAshur DT2 256-bit 22TB-Classified - Graphite has 32 mm more width than the Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle (112 mm vs 80 mm). The Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle has 71.8 mm more depth than the iStorage diskAshur DT2 256-bit 22TB-Classified - Graphite (115.3 mm vs 43.5 mm). Weight: 1.24 kg on the iStorage diskAshur DT2 256-bit 22TB-Classified - Graphite, 257 g on the Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle.

  • HDD capacity
    • 22 TB
    • 4 TB
  • Width
    • 112 mm
    • 80 mm
  • Depth
    • 43.5 mm
    • 115.3 mm
  • Height
    • 185.5 mm
    • 20.9 mm
  • Weight
    • 1.24 kg
    • 257 g

Side by side

Differences highlightedShow differences only
45 specifications
A

iStorage

diskAshur DT2 256-bit 22TB-Classified - GraphiteView product
B

Seagate

Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick BundleView product
Hard drive1 differ
HDD capacityDiffers22 TB4 TB
TypeKnown for oneHDD
Read speedKnown for one225 MB/s
Write speedKnown for one223 MB/s
Ports & interfacesidentical
Maximum data transfer rateKnown for one5000 Mbit/s
Featuresidentical
Housing materialKnown for oneAluminium
Keypad integratedKnown for oneYes
Plug and PlayKnown for oneYes
LED indicatorsKnown for oneYes
On/off switchKnown for oneYes
Linux operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, Yes
CertificationKnown for oneNCSC CPA, FIPS 140-2 Level 2/3, NLNCSA BSPA and NATO restricted level
Securityidentical
Protection featuresKnown for oneDust resistant, Tamper resistant, Water resistant
Hardware encryptionKnown for oneYes
PIN-secured accessKnown for oneYes
Password protectionKnown for oneYes
Security algorithmsKnown for one256-bit AES-XTS
Cable lock slotKnown for oneYes
Smart card readerKnown for oneYes
Lock-out functionKnown for oneYes
Poweridentical
Bus poweredKnown for oneNo
External power adapterKnown for oneYes
AC adapter output voltageKnown for one12 V
Weight & dimensions4 differ
WidthDiffers112 mm80 mm
DepthDiffers43.5 mm115.3 mm
HeightDiffers185.5 mm20.9 mm
WeightDiffers1.24 kg257 g
Packaging dataidentical
Cables includedKnown for oneUSB
Carrying caseKnown for oneYes
User guideKnown for oneYes
Warranty cardKnown for oneYes
Logistics dataidentical
Export Control Classification Number (ECCN)Known for one5A992c
Harmonized System (HS) codeKnown for one84717098
Other featuresidentical
Compliance certificatesKnown for oneC-TICK, CE, Federal Communications Commission (FCC), REACH, RoHS, Trade Agreements Act (TAA), UKCA
Warranty periodKnown for one3 year(s)

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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