Product comparison · 2 external hard drives

ADATA HD650X external hard drive vs ADATA HM900 6TB

18specifications compared
11differ
7identical
11known for one product only

Key differences

HDD capacity
- HD650X external hard drive:2 TB
- HM900 6TB:6 TB
USB connector
- HD650X external hard drive:Micro-USB B
- HM900 6TB:USB
Product colour
- HD650X external hard drive:Green
- HM900 6TB:Black
Bus powered
- HD650X external hard drive:USB
- HM900 6TB:No
Operating temperature (T-T)
- HD650X external hard drive:5 - 50 °C
- HM900 6TB:5 - 55 °C
Width
- HD650X external hard drive:81 mm
- HM900 6TB:121 mm
Depth
- HD650X external hard drive:121 mm
- HM900 6TB:190 mm
Height
- HD650X external hard drive:21 mm
- HM900 6TB:36.5 mm

Side by side

Differences highlightedShow differences only

Comparison of HD650X, HM900 6TB
29 specifications	A ADATA HD650X external hard drive Model HD650X View product	B ADATA HM900 6TB View product
Hard drive1 differ
HDD capacityDiffers	2 TB	6 TB
Type	HDD	HDD
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Ports & interfaces1 differ
USB connectorDiffers	Micro-USB B	USB
USB version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
USB data transfer ratesKnown for one	5000 Mbit/s	Unknown — not stated by the source
Features2 differ
Product colourDiffers	Green	Black
Housing materialKnown for one	Silicone	Unknown — not stated by the source
Plug and Play	Yes	Yes
Windows operating systems supported	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Mac operating systems supportedDiffers	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, 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	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 supported	Yes	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Protection featuresDiffers	Dust resistant, Shock resistant, Water resistant	Shock resistant, Vibration proof
Security algorithms	256-bit AES	256-bit AES
Power1 differ
Bus poweredDiffers	USB	No
Bus powerKnown for one	5 V	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	12 W
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 50 °C	5 - 55 °C
Weight & dimensions4 differ
WidthDiffers	81 mm	121 mm
DepthDiffers	121 mm	190 mm
HeightDiffers	21 mm	36.5 mm
WeightDiffers	201 g	996 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
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Accessories includedKnown for one	USB3.0 cable; Quick Start Guide	Unknown — not stated by the source
Connectivity technology	Wired	Wired
Main unit weightKnown for one	201 g	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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