Product comparison · 2 internal hard drives

Dell 500GB SAS 7.2k 2.5" vs Seagate 500GB SATAIII

7specifications compared
4differ
3identical
15known for one product only

Key differences

The Dell 500GB SAS 7.2k 2.5" has 1,800 RPM more HDD speed than the Seagate 500GB SATAIII (7200 RPM vs 5400 RPM). Interface: SAS on the Dell 500GB SAS 7.2k 2.5", Serial ATA II on the Seagate 500GB SATAIII. Component for: Server/workstation on the Dell 500GB SAS 7.2k 2.5", Laptop on the Seagate 500GB SATAIII. Quantity per pack: 1 pc(s) on the Dell 500GB SAS 7.2k 2.5", 50 pc(s) on the Seagate 500GB SATAIII.

HDD speed
- 500GB SAS 7.2k 2.5":7200 RPM
- 500GB SATAIII:5400 RPM
Interface
- 500GB SAS 7.2k 2.5":SAS
- 500GB SATAIII:Serial ATA II
Component for
- 500GB SAS 7.2k 2.5":Server/workstation
- 500GB SATAIII:Laptop
Quantity per pack
- 500GB SAS 7.2k 2.5":1 pc(s)
- 500GB SATAIII:50 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of 500GB SAS 7.2k 2.5", 500GB SATAIII
22 specifications	A Dell 500GB SAS 7.2k 2.5"View product	B Seagate 500GB SATAIII View product
Features3 differ
HDD speedDiffers	7200 RPM	5400 RPM
InterfaceDiffers	SAS	Serial ATA II
Component forDiffers	Server/workstation	Laptop
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
TypeKnown for one	HDD	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	1.2 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Operating shockKnown for one	Unknown — not stated by the source	400 G
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70.1 mm
DepthKnown for one	Unknown — not stated by the source	100.5 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightKnown for one	Unknown — not stated by the source	95 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	50 pc(s)
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	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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