Product comparison · 2 external solid state drives

Dahua Technology DHI-PSSD-T70-1TB-S external solid state drive USB Type-C 3.2 Gen 2 (3.1 Gen 2) Silver vs Dahua Technology DHI-PSSD-T70-2TB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black

22specifications compared
3differ
19identical
11known for one product only

Key differences

SSD capacity
- DHI-PSSD-T70-1TB-S external solid state drive USB Type-C 3.2 Gen 2 (3.1 Gen 2) Silver:1 TB
- DHI-PSSD-T70-2TB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black:2 TB
Product colour
- DHI-PSSD-T70-1TB-S external solid state drive USB Type-C 3.2 Gen 2 (3.1 Gen 2) Silver:Silver
- DHI-PSSD-T70-2TB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black:Black
Mobile operating systems supported
- DHI-PSSD-T70-1TB-S external solid state drive USB Type-C 3.2 Gen 2 (3.1 Gen 2) Silver:Android, iPadOS
- DHI-PSSD-T70-2TB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black:Android, iOS

Side by side

Differences highlightedShow differences only

Comparison of DHI-PSSD-T70-1TB-S, DHI-PSSD-T70-2TB
33 specifications	A Dahua Technology DHI-PSSD-T70-1TB-S external solid state drive USB Type-C 3.2 Gen 2 (3.1 Gen 2) Silver Model DHI-PSSD-T70-1TB-S View product	B Dahua Technology DHI-PSSD-T70-2TB USB Type-C 3.2 Gen 2 (3.1 Gen 2) Black Model DHI-PSSD-T70-2TB View product
Solid state drive1 differ
SSD capacityDiffers	1 TB	2 TB
Read speed	510 MB/s	510 MB/s
Write speed	490 MB/s	490 MB/s
InterfaceKnown for one	Unknown — not stated by the source	USB 3.2 Gen 2 (3.1 Gen 2)
NVMeKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
USB connector	USB Type-C	USB Type-C
USB version	3.2 Gen 2 (3.1 Gen 2)	3.2 Gen 2 (3.1 Gen 2)
Wi-FiKnown for one	Unknown — not stated by the source	No
Features2 differ
Product colourDiffers	Silver	Black
Housing material	Aluminium	Aluminium
Protection features	Shock resistant	Shock resistant
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Mobile operating systems supportedDiffers	Android, iPadOS	Android, iOS
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Securityidentical
TRIM support	Yes	Yes
S.M.A.R.T. support	Yes	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)	-20 - 70 °C	-20 - 70 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Weight & dimensionsidentical
Width	89 mm	89 mm
Depth	51 mm	51 mm
Height	9 mm	9 mm
WeightKnown for one	48.5 g	Unknown — not stated by the source
Packaging dataidentical
Package width	120 mm	120 mm
Package depth	77 mm	77 mm
Package height	35 mm	35 mm
Package weightKnown for one	105 g	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	USB Type-C to USB Type-A	Unknown — not stated by the source
Sustainabilityidentical
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
TBW ratingKnown for one	620	Unknown — not stated by the source
Warranty periodKnown for one	3 year(s)	Unknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one	1 pc(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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