Product comparison · 2 external solid state drives

Biwin PD2000 4TB Blue 2000 MB/s vs Seagate STNA2000400 external solid state drive Thunderbolt technology

11specifications compared
8differ
3identical
23known for one product only

Key differences

The Biwin PD2000 4TB Blue 2000 MB/s has 2 TB more SSD capacity than the Seagate STNA2000400 external solid state drive Thunderbolt technology (4 TB vs 2 TB). The Seagate STNA2000400 external solid state drive Thunderbolt technology has 4,700 MB/s more read speed than the Biwin PD2000 4TB Blue 2000 MB/s (6700 MB/s vs 2000 MB/s). The Seagate STNA2000400 external solid state drive Thunderbolt technology has 3,500 MB/s more write speed than the Biwin PD2000 4TB Blue 2000 MB/s (5300 MB/s vs 1800 MB/s).

SSD capacity
- PD2000 4TB Blue 2000 MB/s:4 TB
- STNA2000400 external solid state drive Thunderbolt technology:2 TB
Read speed
- PD2000 4TB Blue 2000 MB/s:2000 MB/s
- STNA2000400 external solid state drive Thunderbolt technology:6700 MB/s
Write speed
- PD2000 4TB Blue 2000 MB/s:1800 MB/s
- STNA2000400 external solid state drive Thunderbolt technology:5300 MB/s
Width
- PD2000 4TB Blue 2000 MB/s:89 mm
- STNA2000400 external solid state drive Thunderbolt technology:65 mm
Depth
- PD2000 4TB Blue 2000 MB/s:20 mm
- STNA2000400 external solid state drive Thunderbolt technology:98 mm
Height
- PD2000 4TB Blue 2000 MB/s:20 mm
- STNA2000400 external solid state drive Thunderbolt technology:17 mm
Weight
- PD2000 4TB Blue 2000 MB/s:30 g
- STNA2000400 external solid state drive Thunderbolt technology:150 g

Side by side

Differences highlightedShow differences only

Comparison of PD2000, STNA2000400
34 specifications	A Biwin PD2000 4TB Blue 2000 MB/s Model PD2000 View product	B Seagate STNA2000400 external solid state drive Thunderbolt technology Model STNA2000400 View product
Solid state drive3 differ
SSD capacityDiffers	4 TB	2 TB
Read speedDiffers	2000 MB/s	6700 MB/s
Write speedDiffers	1800 MB/s	5300 MB/s
SSD form factorKnown for one	Unknown — not stated by the source	2.5"
NVMeKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
USB connector	USB Type-C	USB Type-C
USB versionKnown for one	USB 3.2 Gen 2x2	Unknown — not stated by the source
Wi-Fi	No	No
Thunderbolt technologyKnown for one	Unknown — not stated by the source	Yes
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 colour	Blue	Blue
Housing materialKnown for one	Aluminium, Plastic	Unknown — not stated by the source
Protection featuresDiffers	Temperature proof	Drop resistant, Dust resistant, Pressure resistant, Water resistant
Windows operating systems supportedKnown for one	Windows 10, Windows 11, Windows 7, Windows 8	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	Unknown — not stated by the source
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC), RCM, RoHS, VCCI	Unknown — not stated by the source
CertificationKnown for one	HF, RoHS, FCC, CE, RCM, VCCI	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 85 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	89 mm	65 mm
DepthDiffers	20 mm	98 mm
HeightDiffers	20 mm	17 mm
WeightDiffers	30 g	150 g
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Warranty periodKnown for one	5 year(s)	Unknown — not stated by the source
Technical detailsidentical
Box contentsKnown for one	PD2000, USB Type-C to Type-C/A 2-in-1 Connector Cable, Storage Bag, Quick Start Guide	Unknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Securityidentical
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP68
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	89.5 mm
Package depthKnown for one	Unknown — not stated by the source	145 mm
Package heightKnown for one	Unknown — not stated by the source	38 mm
Package weightKnown for one	Unknown — not stated by the source	207 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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