Product comparison · 2 external hard drives

ADATA CH11 Portable USB 3.0 750GB vs HP SimpleSave USB 3.0 500GB

12specifications compared
5differ
7identical
17known for one product only

Key differences

HDD capacity
- CH11 Portable USB 3.0 750GB:750 GB
- SimpleSave USB 3.0 500GB:500 GB
USB connector
- CH11 Portable USB 3.0 750GB:Micro-USB B
- SimpleSave USB 3.0 500GB:USB Type-A
Width
- CH11 Portable USB 3.0 750GB:81.5 mm
- SimpleSave USB 3.0 500GB:129 mm
Depth
- CH11 Portable USB 3.0 750GB:21 mm
- SimpleSave USB 3.0 500GB:168 mm
Height
- CH11 Portable USB 3.0 750GB:120 mm
- SimpleSave USB 3.0 500GB:49 mm

Side by side

Differences highlightedShow differences only

Comparison of CH11 Portable USB 3.0 750GB, SimpleSave USB 3.0 500GB
29 specifications	A ADATA CH11 Portable USB 3.0 750GB View product	B HP SimpleSave USB 3.0 500GB View product
Hard drive1 differ
HDD capacityDiffers	750 GB	500 GB
Read speedKnown for one	90 MB/s	Unknown — not stated by the source
Ports & interfaces1 differ
USB connectorDiffers	Micro-USB B	USB Type-A
USB data transfer ratesKnown for one	Unknown — not stated by the source	480,5000 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
FireWire 400Known for one	Unknown — not stated by the source	No
FireWire 800Known for one	Unknown — not stated by the source	No
Card reader integratedKnown for one	Unknown — not stated by the source	No
Featuresidentical
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions3 differ
WidthDiffers	81.5 mm	129 mm
DepthDiffers	21 mm	168 mm
HeightDiffers	120 mm	49 mm
WeightKnown for one	Unknown — not stated by the source	260 g
Other featuresidentical
InternalKnown for one	No	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
MaterialKnown for one	Plastic	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
USB cableKnown for one	USB	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP/Vista/7, Mac OS X 10.5, 10.6.	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	81.5 x 21 x 120 mm	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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