Product comparison · 2 internal hard drives

Acer 2TB 3.5" 7.2k SATA 3Gb/s EP vs Dell 250GB SATA 7200rpm 3.5"

6specifications compared
2differ
4identical
8known for one product only

Key differences

HDD capacity
- 2TB 3.5" 7.2k SATA 3Gb/s EP:2 TB
- 250GB SATA 7200rpm 3.5":250 GB
Interface
- 2TB 3.5" 7.2k SATA 3Gb/s EP:Serial ATA II
- 250GB SATA 7200rpm 3.5":Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 2TB 3.5" 7.2k SATA 3Gb/s EP, 250GB SATA 7200rpm 3.5"
14 specifications	A Acer 2TB 3.5" 7.2k SATA 3Gb/s EP View product	B Dell 250GB SATA 7200rpm 3.5"View product
Features2 differ
HDD capacityDiffers	2 TB	250 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA II	Serial ATA
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Internal	Yes	Yes
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown 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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