Product comparison · 2 external hard drives

ADATA HV620 3TB vs Seagate Expansion STEA1500400 external hard drive

11specifications compared
6differ
5identical
11known for one product only

Key differences

HDD capacity
- HV620 3TB:3 TB
- Expansion STEA1500400 external hard drive:1.5 TB
USB connector
- HV620 3TB:USB Type-A
- Expansion STEA1500400 external hard drive:Micro-USB B
Width
- HV620 3TB:78 mm
- Expansion STEA1500400 external hard drive:80 mm
Depth
- HV620 3TB:115 mm
- Expansion STEA1500400 external hard drive:117 mm
Height
- HV620 3TB:15 mm
- Expansion STEA1500400 external hard drive:14.8 mm
Weight
- HV620 3TB:230 g
- Expansion STEA1500400 external hard drive:170 g

Side by side

Differences highlightedShow differences only

Comparison of HV620 3TB, STEA1500400
22 specifications	A ADATA HV620 3TB View product	B Seagate Expansion STEA1500400 external hard drive Model STEA1500400 View product
Hard drive1 differ
HDD capacityDiffers	3 TB	1.5 TB
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Ports & interfaces1 differ
Maximum data transfer rateKnown for one	5000 Mbit/s	Unknown — not stated by the source
USB connectorDiffers	USB Type-A	Micro-USB B
USB data transfer ratesKnown for one	480,5000 Mbit/s	Unknown — not stated by the source
Featuresidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.10 Yosemite, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Bus powerKnown for one	5 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 50 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	78 mm	80 mm
DepthDiffers	115 mm	117 mm
HeightDiffers	15 mm	14.8 mm
WeightDiffers	230 g	170 g
Packaging dataidentical
Cables includedKnown for one	USB	Unknown — not stated by the source
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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