Product comparison · 2 internal hard drives

Seagate 2TB 3.5 vs Seagate Barracuda ST6000DM004-40PK internal hard drive

6specifications compared
4differ
2identical
15known for one product only

Key differences

HDD capacity
- 2TB 3.5:2 TB
- Barracuda ST6000DM004-40PK internal hard drive:6 TB
HDD speed
- 2TB 3.5:5900 RPM
- Barracuda ST6000DM004-40PK internal hard drive:7200 RPM
Interface
- 2TB 3.5:Serial ATA II
- Barracuda ST6000DM004-40PK internal hard drive:Serial ATA III
Storage drive buffer size
- 2TB 3.5:32 MB
- Barracuda ST6000DM004-40PK internal hard drive:256 MB

Side by side

Differences highlightedShow differences only

Comparison of 2TB 3.5, ST6000DM004-40PK
21 specifications	A Seagate 2TB 3.5 View product	B Seagate Barracuda ST6000DM004-40PK internal hard drive Model ST6000DM004-40PK View product
Features4 differ
HDD capacityDiffers	2 TB	6 TB
HDD speedDiffers	5900 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA II	Serial ATA III
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Storage drive buffer sizeDiffers	32 MB	256 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	220 MiB/s
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	9 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.6 W
Power consumption (idle)Known for one	Unknown — not stated by the source	7.2 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	780 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	40 pc(s)
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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