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Product comparison · 2 external solid state drives

iStorage diskAshur3 SSD vs Samsung MU-PS250B 250 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black

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  • 14specifications compared
  • 9differ
  • 5identical
  • 26known for one product only

Key differences

The Samsung MU-PS250B 250 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black has 2 MB/s more read speed than the iStorage diskAshur3 SSD (450 MB/s vs 448 MB/s). The Samsung MU-PS250B 250 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black has 6 MB/s more write speed than the iStorage diskAshur3 SSD (450 MB/s vs 444 MB/s). The iStorage diskAshur3 SSD has 29.8 mm more width than the Samsung MU-PS250B 250 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black (83 mm vs 53.2 mm). SSD capacity: 1 TB on the iStorage diskAshur3 SSD, 250 GB on the Samsung MU-PS250B 250 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black. USB connector: USB Type-A / USB Type-C on the iStorage diskAshur3 SSD, USB Type-A on the Samsung MU-PS250B 250 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black.

  • SSD capacity
    • 1 TB
    • 250 GB
  • Read speed
    • 448 MB/s
    • 450 MB/s
  • Write speed
    • 444 MB/s
    • 450 MB/s
  • USB connector
    • USB Type-A / USB Type-C
    • USB Type-A
  • Width
    • 83 mm
    • 53.2 mm
  • Depth
    • 20.8 mm
    • 71 mm
  • Height
    • 131 mm
    • 9.2 mm
  • Weight
    • 214 g
    • 24 g

Side by side

Differences highlightedShow differences only
40 specifications
A

iStorage

diskAshur3 SSDView product
B

Samsung

MU-PS250B 250 GB USB Type-A 3.2 Gen 1 (3.1 Gen 1) Black

Model MU-PS250B

View product
Solid state drive3 differ
SSD capacityDiffers1 TB250 GB
SSD form factorKnown for one2.5"
Read speedDiffers448 MB/s450 MB/s
Write speedDiffers444 MB/s450 MB/s
Memory typeKnown for oneMLC
Ports & interfaces1 differ
USB connectorDiffersUSB Type-A / USB Type-CUSB Type-A
Featuresidentical
Housing materialKnown for onePlastic
Protection featuresKnown for oneDust resistant, Water resistant
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid
Compliance certificatesKnown for oneC-TICK, CE, Federal Communications Commission (FCC), REACH, RoHS, Trade Agreements Act (TAA), UKCA, WEEE
Security1 differ
Password protectionKnown for oneYes
PIN-secured accessKnown for oneYes
Lock-out functionKnown for oneYes
Security algorithmsDiffers256-bit AES-XTS, 256-bit AES-ECB, 256-bit AES-CBC256-bit AES
TRIM supportKnown for oneYes
S.M.A.R.T. supportKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Weight & dimensions4 differ
WidthDiffers83 mm53.2 mm
DepthDiffers20.8 mm71 mm
HeightDiffers131 mm9.2 mm
WeightDiffers214 g24 g
Packaging dataidentical
Package typeKnown for oneBox
Packaging contentidentical
Cables includedKnown for oneUSB Type-A, USB Type-C
Quick start guideKnown for oneYes
ManualKnown for oneYes
Certificatesidentical
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for oneYes
Other featuresidentical
Keypad integratedKnown for oneYes
USB Power Delivery (USB PD)Known for oneYes
Warranty periodKnown for one3 year(s)
Logistics dataidentical
Export Control Classification Number (ECCN)Known for one5A992c
Harmonized System (HS) codeKnown for one84717098

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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