Product comparison · 2 internal hard drives

Dell 3.5" 250GB SATA 7200RPM vs Dell 3.5" 500GB SATA III

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

Key differences

The Dell 3.5" 500GB SATA III has 250 GB more HDD capacity than the Dell 3.5" 250GB SATA 7200RPM (500 GB vs 250 GB). Interface: Serial ATA on the Dell 3.5" 250GB SATA 7200RPM, Serial ATA III on the Dell 3.5" 500GB SATA III.

HDD capacity
- 3.5" 250GB SATA 7200RPM:250 GB
- 3.5" 500GB SATA III:500 GB
Interface
- 3.5" 250GB SATA 7200RPM:Serial ATA
- 3.5" 500GB SATA III:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of 3.5" 250GB SATA 7200RPM, 3.5" 500GB SATA III
10 specifications	A Dell 3.5" 250GB SATA 7200RPM View product	B Dell 3.5" 500GB SATA III View product
Features2 differ
HDD capacityDiffers	250 GB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
TypeKnown for one	Unknown — not stated by the source	HDD
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Product colour	Black	Black
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
InternalKnown for one	Unknown — not stated by the source	Yes

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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