Product comparison · 2 external hard drives

Seagate Lacie Mobile Drive vs Seagate Expansion STKN4000400 external hard drive

13specifications compared
9differ
4identical
14known for one product only

Key differences

The Seagate Expansion STKN4000400 external hard drive has 2 TB more HDD capacity than the Seagate Lacie Mobile Drive (4 TB vs 2 TB). The Seagate Lacie Mobile Drive has 5.3 mm more width than the Seagate Expansion STKN4000400 external hard drive (85.3 mm vs 80 mm). The Seagate Lacie Mobile Drive has 3 mm more depth than the Seagate Expansion STKN4000400 external hard drive (118.3 mm vs 115.3 mm). USB connector: USB Type-C on the Seagate Lacie Mobile Drive, USB Type-A on the Seagate Expansion STKN4000400 external hard drive. Product colour: Silver on the Seagate Lacie Mobile Drive, Black on the Seagate Expansion STKN4000400 external hard drive.

HDD capacity
- Lacie Mobile Drive:2 TB
- Expansion STKN4000400 external hard drive:4 TB
USB connector
- Lacie Mobile Drive:USB Type-C
- Expansion STKN4000400 external hard drive:USB Type-A
Product colour
- Lacie Mobile Drive:Silver
- Expansion STKN4000400 external hard drive:Black
Bus powered
- Lacie Mobile Drive:USB / Thunderbolt
- Expansion STKN4000400 external hard drive:USB
Width
- Lacie Mobile Drive:85.3 mm
- Expansion STKN4000400 external hard drive:80 mm
Depth
- Lacie Mobile Drive:118.3 mm
- Expansion STKN4000400 external hard drive:115.3 mm
Height
- Lacie Mobile Drive:118.3 mm
- Expansion STKN4000400 external hard drive:20.9 mm
Weight
- Lacie Mobile Drive:200 g
- Expansion STKN4000400 external hard drive:257 g

Side by side

Differences highlightedShow differences only

Comparison of Lacie Mobile Drive, STKN4000400
27 specifications	A Seagate Lacie Mobile Drive View product	B Seagate Expansion STKN4000400 external hard drive Model STKN4000400 View product
Hard drive1 differ
HDD capacityDiffers	2 TB	4 TB
InterfaceKnown for one	USB 3.0/2.0	Unknown — not stated by the source
Ports & interfaces1 differ
USB connectorDiffers	USB Type-C	USB Type-A
Maximum data transfer rateKnown for one	5000 Mbit/s	Unknown — not stated by the source
Thunderbolt technologyKnown for one	Yes	Unknown — not stated by the source
Thunderbolt versionKnown for one	4	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Silver	Black
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Power1 differ
Bus poweredDiffers	USB / Thunderbolt	USB
External power adapterKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WidthDiffers	85.3 mm	80 mm
DepthDiffers	118.3 mm	115.3 mm
HeightDiffers	118.3 mm	20.9 mm
WeightDiffers	200 g	257 g
Packaging data1 differ
Cables includedDiffers	USB Type-C	USB
Package widthKnown for one	Unknown — not stated by the source	105 mm
Package depthKnown for one	Unknown — not stated by the source	146 mm
Package heightKnown for one	Unknown — not stated by the source	40 mm
Package weightKnown for one	Unknown — not stated by the source	340 g
User guideKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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