Product comparison · 2 external hard drives

ADATA 1TB HV620 vs ADATA 500GB USB 3.0

18specifications compared
6differ
12identical
5known for one product only

Key differences

HDD capacity
- 1TB HV620:1 TB
- 500GB USB 3.0:500 GB
Product colour
- 1TB HV620:White
- 500GB USB 3.0:Blue
Bus powered
- 1TB HV620:No
- 500GB USB 3.0:USB
Width
- 1TB HV620:115 mm
- 500GB USB 3.0:78 mm
Depth
- 1TB HV620:78 mm
- 500GB USB 3.0:115 mm
Weight
- 1TB HV620:165 g
- 500GB USB 3.0:160 g

Side by side

Differences highlightedShow differences only

Comparison of 1TB HV620, 500GB USB 3.0
23 specifications	A ADATA 1TB HV620 View product	B ADATA 500GB USB 3.0 View product
Hard drive1 differ
HDD capacityDiffers	1 TB	500 GB
HDD size	2.5"	2.5"
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Ports & interfacesidentical
Maximum data transfer rate	5000 Mbit/s	5000 Mbit/s
USB connector	USB	USB
USB version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
USB data transfer rates	5000 Mbit/s	5000 Mbit/s
Features1 differ
Product colourDiffers	White	Blue
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 2000, 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, Windows 8 Enterprise, Windows 8 Enter
Mac operating systems supportedKnown for one	Unknown — not stated by the source	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
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Fingerprint reader	No	No
Password protection	No	No
Power1 differ
Bus poweredDiffers	No	USB
Bus powerKnown for one	Unknown — not stated by the source	5 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 50 °C	5 - 50 °C
Weight & dimensions3 differ
WidthDiffers	115 mm	78 mm
DepthDiffers	78 mm	115 mm
Height	15 mm	15 mm
WeightDiffers	165 g	160 g
Other featuresidentical
Connectivity technology	Wired	Wired

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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