Product comparison · 2 external hard drives

Seagate Lacie Mobile Drive vs Seagate One Touch STKZ4000400 external hard drive

14specifications compared
12differ
2identical
13known for one product only

Key differences

The Seagate One Touch STKZ4000400 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 One Touch STKZ4000400 external hard drive (85.3 mm vs 80 mm). The Seagate Lacie Mobile Drive has 3 mm more depth than the Seagate One Touch STKZ4000400 external hard drive (118.3 mm vs 115.3 mm). Only the Seagate Lacie Mobile Drive has Thunderbolt technology. USB connector: USB Type-C on the Seagate Lacie Mobile Drive, Micro-USB B on the Seagate One Touch STKZ4000400 external hard drive.

HDD capacity
- Lacie Mobile Drive:2 TB
- One Touch STKZ4000400 external hard drive:4 TB
USB connector
- Lacie Mobile Drive:USB Type-C
- One Touch STKZ4000400 external hard drive:Micro-USB B
USB version
- Lacie Mobile Drive:3.2 Gen 1 (3.1 Gen 1)
- One Touch STKZ4000400 external hard drive:2.0/3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technology
- Lacie Mobile Drive:Yes
- One Touch STKZ4000400 external hard drive:No
Product colour
- Lacie Mobile Drive:Silver
- One Touch STKZ4000400 external hard drive:Black
Housing material
- Lacie Mobile Drive:Plastic
- One Touch STKZ4000400 external hard drive:Aluminium
Bus powered
- Lacie Mobile Drive:USB / Thunderbolt
- One Touch STKZ4000400 external hard drive:USB
Width
- Lacie Mobile Drive:85.3 mm
- One Touch STKZ4000400 external hard drive:80 mm

Side by side

Differences highlightedShow differences only

Comparison of Lacie Mobile Drive, STKZ4000400
27 specifications	A Seagate Lacie Mobile Drive View product	B Seagate One Touch STKZ4000400 external hard drive Model STKZ4000400 View product
Hard drive1 differ
HDD capacityDiffers	2 TB	4 TB
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceKnown for one	USB 3.0/2.0	Unknown — not stated by the source
Ports & interfaces3 differ
USB connectorDiffers	USB Type-C	Micro-USB B
USB versionDiffers	3.2 Gen 1 (3.1 Gen 1)	2.0/3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technologyDiffers	Yes	No
Wi-Fi	No	No
Ethernet LAN	No	No
Maximum data transfer rateKnown for one	5000 Mbit/s	Unknown — not stated by the source
USB data transfer ratesKnown for one	5000 Mbit/s	Unknown — not stated by the source
Thunderbolt versionKnown for one	4	Unknown — not stated by the source
Features2 differ
Product colourDiffers	Silver	Black
Housing materialDiffers	Plastic	Aluminium
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Hardware encryptionKnown for one	Unknown — not stated by the source	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Bus poweredDiffers	USB / Thunderbolt	USB
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	268 g
Packaging data1 differ
Cables includedDiffers	USB Type-C	Micro-USB
Package widthKnown for one	Unknown — not stated by the source	155 mm
Package depthKnown for one	Unknown — not stated by the source	107 mm
Package heightKnown for one	Unknown — not stated by the source	46 mm
Package weightKnown for one	Unknown — not stated by the source	340 g
User guideKnown for one	Yes	Unknown — not stated by the source

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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