Product comparison · 2 external solid state drives

Seagate STMX2000400 Thunderbolt technology vs Seagate STNA2000400 external solid state drive Thunderbolt technology

17specifications compared
14differ
3identical
11known for one product only

Key differences

The Seagate STNA2000400 external solid state drive Thunderbolt technology has 1 TB more SSD capacity than the Seagate STMX2000400 Thunderbolt technology (2 TB vs 1 TB). The Seagate STNA2000400 external solid state drive Thunderbolt technology has 5,700 MB/s more read speed than the Seagate STMX2000400 Thunderbolt technology (6700 MB/s vs 1000 MB/s). The Seagate STNA2000400 external solid state drive Thunderbolt technology has 4,300 MB/s more write speed than the Seagate STMX2000400 Thunderbolt technology (5300 MB/s vs 1000 MB/s). Only the Seagate STNA2000400 external solid state drive Thunderbolt technology has NVMe. Product colour: Grey on the Seagate STMX2000400 Thunderbolt technology, Blue on the Seagate STNA2000400 external solid state drive Thunderbolt technology.

SSD capacity
- STMX2000400 Thunderbolt technology:1 TB
- STNA2000400 external solid state drive Thunderbolt technology:2 TB
NVMe
- STMX2000400 Thunderbolt technology:No
- STNA2000400 external solid state drive Thunderbolt technology:Yes
Read speed
- STMX2000400 Thunderbolt technology:1000 MB/s
- STNA2000400 external solid state drive Thunderbolt technology:6700 MB/s
Write speed
- STMX2000400 Thunderbolt technology:1000 MB/s
- STNA2000400 external solid state drive Thunderbolt technology:5300 MB/s
Product colour
- STMX2000400 Thunderbolt technology:Grey
- STNA2000400 external solid state drive Thunderbolt technology:Blue
International Protection (IP) code
- STMX2000400 Thunderbolt technology:IP54
- STNA2000400 external solid state drive Thunderbolt technology:IP68
Width
- STMX2000400 Thunderbolt technology:20.4 mm
- STNA2000400 external solid state drive Thunderbolt technology:65 mm
Depth
- STMX2000400 Thunderbolt technology:12.5 mm
- STNA2000400 external solid state drive Thunderbolt technology:98 mm

Side by side

Differences highlightedShow differences only

Comparison of STMX2000400, STNA2000400
28 specifications	A Seagate STMX2000400 Thunderbolt technology Model STMX2000400 View product	B Seagate STNA2000400 external solid state drive Thunderbolt technology Model STNA2000400 View product
Solid state drive4 differ
SSD capacityDiffers	1 TB	2 TB
NVMeDiffers	No	Yes
Read speedDiffers	1000 MB/s	6700 MB/s
Write speedDiffers	1000 MB/s	5300 MB/s
SSD form factorKnown for one	Unknown — not stated by the source	2.5"
Ports & interfacesidentical
USB connector	USB Type-C	USB Type-C
USB versionKnown for one	3.2 Gen 2 (3.1 Gen 2)	Unknown — not stated by the source
Thunderbolt technology	Yes	Yes
Wi-Fi	No	No
Thunderbolt versionKnown for one	Unknown — not stated by the source	5
Data transfer rateKnown for one	Unknown — not stated by the source	80 Gbit/s
Features1 differ
Product colourDiffers	Grey	Blue
Housing materialKnown for one	Silicone	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Android, iOS, iPadOS	Unknown — not stated by the source
Protection featuresKnown for one	Unknown — not stated by the source	Drop resistant, Dust resistant, Pressure resistant, Water resistant
Security1 differ
International Protection (IP) codeDiffers	IP54	IP68
Weight & dimensions4 differ
WidthDiffers	20.4 mm	65 mm
DepthDiffers	12.5 mm	98 mm
HeightDiffers	70 mm	17 mm
WeightDiffers	24 g	150 g
Packaging data4 differ
Package widthDiffers	80 mm	89.5 mm
Package depthDiffers	138 mm	145 mm
Package heightDiffers	17 mm	38 mm
Package weightDiffers	40 g	207 g
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Warranty periodKnown for one	3 year(s)	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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