Product comparison · 2 internal hard drives

Origin Storage 320GB 2.5" 5.4k SATA vs Origin Storage 640GB 7.2k SATA

11specifications compared
4differ
7identical
4known for one product only

Key differences

HDD capacity
- 320GB 2.5" 5.4k SATA:320 GB
- 640GB 7.2k SATA:640 GB
HDD speed
- 320GB 2.5" 5.4k SATA:5400 RPM
- 640GB 7.2k SATA:7200 RPM
Storage temperature (T-T)
- 320GB 2.5" 5.4k SATA:-40 - 65 °C
- 640GB 7.2k SATA:-40 - 60 °C
Number of products included
- 320GB 2.5" 5.4k SATA:1 pc(s)
- 640GB 7.2k SATA:2 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of 320GB 2.5" 5.4k SATA, 640GB 7.2k SATA
15 specifications	A Origin Storage 320GB 2.5" 5.4k SATA View product	B Origin Storage 640GB 7.2k SATA View product
Features2 differ
HDD capacityDiffers	320 GB	640 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Interface	Serial ATA	Serial ATA
Component forKnown for one	Unknown — not stated by the source	PC
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)Differs	-40 - 65 °C	-40 - 60 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Other features1 differ
Internal	Yes	Yes
Number of products includedDiffers	1 pc(s)	2 pc(s)
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Compatible productsKnown for one	Unknown — not stated by the source	Dell Optiplex 790/990 MT

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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