Product comparison · 2 external hard drives

Seagate Rugged SSD Pro vs Seagate One Touch STKZ4000400 external hard drive

12specifications compared
8differ
4identical
12known for one product only

Key differences

The Seagate Rugged SSD Pro has 569 mm more width than the Seagate One Touch STKZ4000400 external hard drive (649 mm vs 80 mm). The Seagate Rugged SSD Pro has 863.7 mm more depth than the Seagate One Touch STKZ4000400 external hard drive (979 mm vs 115.3 mm). The Seagate One Touch STKZ4000400 external hard drive has 3.9 mm more height than the Seagate Rugged SSD Pro (20.9 mm vs 17 mm). Only the Seagate Rugged SSD Pro has Thunderbolt technology. USB connector: USB Type-C on the Seagate Rugged SSD Pro, Micro-USB B on the Seagate One Touch STKZ4000400 external hard drive.

USB connector
- Rugged SSD Pro:USB Type-C
- One Touch STKZ4000400 external hard drive:Micro-USB B
USB version
- Rugged SSD Pro:3.2 Gen 2 (3.1 Gen 2)
- One Touch STKZ4000400 external hard drive:2.0/3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technology
- Rugged SSD Pro:Yes
- One Touch STKZ4000400 external hard drive:No
Bus powered
- Rugged SSD Pro:USB / Thunderbolt
- One Touch STKZ4000400 external hard drive:USB
Width
- Rugged SSD Pro:649 mm
- One Touch STKZ4000400 external hard drive:80 mm
Depth
- Rugged SSD Pro:979 mm
- One Touch STKZ4000400 external hard drive:115.3 mm
Height
- Rugged SSD Pro:17 mm
- One Touch STKZ4000400 external hard drive:20.9 mm
Weight
- Rugged SSD Pro:100 g
- One Touch STKZ4000400 external hard drive:268 g

Side by side

Differences highlightedShow differences only

Comparison of Rugged SSD Pro, STKZ4000400
24 specifications	A Seagate Rugged SSD Pro View product	B Seagate One Touch STKZ4000400 external hard drive Model STKZ4000400 View product
Hard driveidentical
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Ports & interfaces3 differ
USB connectorDiffers	USB Type-C	Micro-USB B
USB versionDiffers	3.2 Gen 2 (3.1 Gen 2)	2.0/3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technologyDiffers	Yes	No
Maximum data transfer rateKnown for one	40000 Mbit/s	Unknown — not stated by the source
Thunderbolt versionKnown for one	4	Unknown — not stated by the source
Featuresidentical
Housing materialKnown for one	Unknown — not stated by the source	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	649 mm	80 mm
DepthDiffers	979 mm	115.3 mm
HeightDiffers	17 mm	20.9 mm
WeightDiffers	100 g	268 g
Packaging dataidentical
Cables includedKnown for one	Unknown — not stated by the source	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

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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