Product comparison · 2 external hard drives

Acer 750Gb USB 2.0 vs HP SimpleSave External, 2TB

8specifications compared
4differ
4identical
19known for one product only

Key differences

HDD capacity
- 750Gb USB 2.0:750 GB
- SimpleSave External, 2TB:2 TB
HDD size
- 750Gb USB 2.0:2.5"
- SimpleSave External, 2TB:3.5"
USB data transfer rates
- 750Gb USB 2.0:480 Mbit/s
- SimpleSave External, 2TB:480,5000 Mbit/s
Certification
- 750Gb USB 2.0:CE, FCC
- SimpleSave External, 2TB:RoHS

Side by side

Differences highlightedShow differences only

Comparison of 750Gb USB 2.0, SimpleSave External, 2TB
27 specifications	A Acer 750Gb USB 2.0 View product	B HP SimpleSave External, 2TB View product
Hard drive2 differ
HDD capacityDiffers	750 GB	2 TB
HDD sizeDiffers	2.5"	3.5"
Type	HDD	HDD
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Ports & interfaces1 differ
Maximum data transfer rateKnown for one	Unknown — not stated by the source	5000 Mbit/s
USB connectorKnown for one	Unknown — not stated by the source	USB Type-A
USB versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
USB data transfer ratesDiffers	480 Mbit/s	480,5000 Mbit/s
Features1 differ
Product colour	Black	Black
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	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 Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi
CertificationDiffers	CE, FCC	RoHS
Poweridentical
Bus powered	No	No
External power adapterKnown for one	Unknown — not stated by the source	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	110-220 V
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	55 mm
DepthKnown for one	Unknown — not stated by the source	130 mm
HeightKnown for one	Unknown — not stated by the source	170 mm
WeightKnown for one	Unknown — not stated by the source	910 g
Other featuresidentical
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	1
USB required	Yes	Yes
USB 2.0 ports quantityKnown for one	1	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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