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Product comparison · 2 external hard drives

Seagate Rugged SSD Pro vs Seagate Expansion STKM1500400 external hard drive

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  • 11specifications compared
  • 8differ
  • 3identical
  • 9known for one product only

Key differences

The Seagate Rugged SSD Pro has 2.5 TB more HDD capacity than the Seagate Expansion STKM1500400 external hard drive (4 TB vs 1.5 TB). The Seagate Rugged SSD Pro has 569 mm more width than the Seagate Expansion STKM1500400 external hard drive (649 mm vs 80 mm). The Seagate Rugged SSD Pro has 862 mm more depth than the Seagate Expansion STKM1500400 external hard drive (979 mm vs 117 mm). USB connector: USB Type-C on the Seagate Rugged SSD Pro, Micro-USB B on the Seagate Expansion STKM1500400 external hard drive. USB version: 3.2 Gen 2 (3.1 Gen 2) on the Seagate Rugged SSD Pro, 3.2 Gen 1 (3.1 Gen 1) on the Seagate Expansion STKM1500400 external hard drive.

  • HDD capacity
    • 4 TB
    • 1.5 TB
  • USB connector
    • USB Type-C
    • Micro-USB B
  • USB version
    • 3.2 Gen 2 (3.1 Gen 2)
    • 3.2 Gen 1 (3.1 Gen 1)
  • Bus powered
    • USB / Thunderbolt
    • USB
  • Width
    • 649 mm
    • 80 mm
  • Depth
    • 979 mm
    • 117 mm
  • Height
    • 17 mm
    • 14.8 mm
  • Weight
    • 100 g
    • 170 g

Side by side

Differences highlightedShow differences only
20 specifications
A

Seagate

Rugged SSD ProView product
B

Seagate

Expansion STKM1500400 external hard drive

Model STKM1500400

View product
Hard drive1 differ
HDD capacityDiffers4 TB1.5 TB
TypeKnown for oneHDD
Ports & interfaces2 differ
USB connectorDiffersUSB Type-CMicro-USB B
USB versionDiffers3.2 Gen 2 (3.1 Gen 2)3.2 Gen 1 (3.1 Gen 1)
Wi-FiNoNo
Ethernet LANNoNo
Maximum data transfer rateKnown for one40000 Mbit/s
Thunderbolt technologyKnown for oneYes
Thunderbolt versionKnown for one4
Featuresidentical
Product colourBlackBlack
Power1 differ
Bus poweredDiffersUSB / ThunderboltUSB
Weight & dimensions4 differ
WidthDiffers649 mm80 mm
DepthDiffers979 mm117 mm
HeightDiffers17 mm14.8 mm
WeightDiffers100 g170 g
Packaging dataidentical
Package widthKnown for one146 mm
Package depthKnown for one105 mm
Package heightKnown for one32 mm
Package weightKnown for one239 g
Other featuresidentical
Connectivity technologyKnown for oneWired

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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