Product comparison · 2 internal hard drives

Seagate 2TB 3.5" SATA III vs Seagate Barracuda ST1000DM003-LA internal hard drive

12specifications compared
7differ
5identical
25known for one product only

Key differences

HDD capacity
- 2TB 3.5" SATA III:2 TB
- Barracuda ST1000DM003-LA internal hard drive:1 TB
Type
- 2TB 3.5" SATA III:Hybrid-HDD
- Barracuda ST1000DM003-LA internal hard drive:HDD
Storage drive buffer size
- 2TB 3.5" SATA III:32 MB
- Barracuda ST1000DM003-LA internal hard drive:64 MB
Quick start guide
- 2TB 3.5" SATA III:Yes
- Barracuda ST1000DM003-LA internal hard drive:No
Depth
- 2TB 3.5" SATA III:26.1 mm
- Barracuda ST1000DM003-LA internal hard drive:147 mm
Height
- 2TB 3.5" SATA III:146.1 mm
- Barracuda ST1000DM003-LA internal hard drive:20 mm
Weight
- 2TB 3.5" SATA III:408 g
- Barracuda ST1000DM003-LA internal hard drive:400 g

Side by side

Differences highlightedShow differences only

Comparison of 2TB 3.5" SATA III, ST1000DM003-LA
37 specifications	A Seagate 2TB 3.5" SATA III View product	B Seagate Barracuda ST1000DM003-LA internal hard drive Model ST1000DM003-LA View product
Features3 differ
HDD capacityDiffers	2 TB	1 TB
TypeDiffers	Hybrid-HDD	HDD
Storage drive buffer sizeDiffers	32 MB	64 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	210 MiB/s
HDD number of headsKnown for one	Unknown — not stated by the source	2
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	5.3 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.94 W
Power consumption (idle)Known for one	Unknown — not stated by the source	4.6 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
Packaging content1 differ
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideDiffers	Yes	No
Weight & dimensions3 differ
DepthDiffers	26.1 mm	147 mm
HeightDiffers	146.1 mm	20 mm
WeightDiffers	408 g	400 g
Packaging dataidentical
Package widthKnown for one	196.8 mm	Unknown — not stated by the source
Package depthKnown for one	73.2 mm	Unknown — not stated by the source
Package weightKnown for one	850 g	Unknown — not stated by the source
Package heightKnown for one	149.3 mm	Unknown — not stated by the source
Logistics dataidentical
Master (outer) cases per palletKnown for one	Unknown — not stated by the source	40 pc(s)
Layers per palletKnown for one	Unknown — not stated by the source	8 pc(s)
Products per palletKnown for one	Unknown — not stated by the source	40 pc(s)
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks	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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