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Product comparison · 2 external solid state drives

Lenovo 4XB1T91891 external solid state drive vs Samsung MU-PD1T0G/WW external solid state drive

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  • 16specifications compared
  • 12differ
  • 4identical
  • 17known for one product only

Key differences

  • SSD capacity
    • 512 GB
    • 1 TB
  • Product colour
    • Grey
    • Silver
  • Housing material
    • Metal
    • Aluminium
  • Operating temperature (T-T)
    • 0 - 45 °C
    • 0 - 60 °C
  • Width
    • 109.9 mm
    • 85 mm
  • Depth
    • 28.9 mm
    • 8 mm
  • Height
    • 8.9 mm
    • 57 mm
  • Weight
    • 40 g
    • 72 g

Side by side

Differences highlightedShow differences only
33 specifications
A

Lenovo

4XB1T91891 external solid state drive

Model 4XB1T91891

View product
B

Samsung

MU-PD1T0G/WW external solid state drive

Model MU-PD1T0G/WW

View product
Solid state drive1 differ
SSD capacityDiffers512 GB1 TB
Read speed1050 MB/s1050 MB/s
Write speed1000 MB/s1000 MB/s
Ports & interfacesidentical
USB connectorUSB Type-CUSB Type-C
USB version3.2 Gen 2 (3.1 Gen 2)3.2 Gen 2 (3.1 Gen 2)
Thunderbolt technologyKnown for oneNo
Wi-FiKnown for oneNo
Data transfer rateKnown for one10 Gbit/s
Features5 differ
Product colourDiffersGreySilver
Housing materialDiffersMetalAluminium
Windows operating systems supportedDiffersYesWindows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supportedDiffersYesMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia
Mobile operating systems supportedDiffersAndroidAndroid 10, Android 10.0, Android 11.0, Android 12.0, Android 13.0, Android 14.0, Android 15, Android 16, Android 5.0, Android 5.1, Android 6.0, Android 7.0, Android 7.1, Android 7.1.2, Android 8.0, Android 8.1, Android 9.0
CertificationKnown for oneFCC IC, CE, CB, VCCI, RCM
Protection featuresKnown for oneDrop resistant
Compliance certificatesKnown for oneBSMI, CB, CE, Federal Communications Commission (FCC), KC, RCM, RoHS, TÜV mark, UKCA, UL, VCCI
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 45 °C0 - 60 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-40 - 85 °C
Weight & dimensions4 differ
WidthDiffers109.9 mm85 mm
DepthDiffers28.9 mm8 mm
HeightDiffers8.9 mm57 mm
WeightDiffers40 g72 g
Packaging data1 differ
Package widthKnown for one201 mm
Package depthKnown for one90 mm
Package heightKnown for one25 mm
Package weightKnown for one117 g
Package typeDiffersBoxHanging box
Packaging contentidentical
Cables includedKnown for oneUSB Type-C to USB Type-C
Securityidentical
Hardware encryptionKnown for oneYes
Password protectionKnown for oneYes
Security algorithmsKnown for one256-bit AES
Other featuresidentical
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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