Product comparison · 2 internal hard drives

Seagate Desktop HDD ST1000DM003 internal hard drive vs Seagate Desktop HDD ST2000DM001 internal hard drive

Key differences

HDD capacity
- Desktop HDD ST1000DM003 internal hard drive:1 TB
- Desktop HDD ST2000DM001 internal hard drive:2 TB
HDD number of cylinders
- Desktop HDD ST1000DM003 internal hard drive:1
- Desktop HDD ST2000DM001 internal hard drive:3
HDD number of heads
- Desktop HDD ST1000DM003 internal hard drive:2
- Desktop HDD ST2000DM001 internal hard drive:6
Power consumption (typical)
- Desktop HDD ST1000DM003 internal hard drive:5.3 W
- Desktop HDD ST2000DM001 internal hard drive:8 W
Power consumption (idle)
- Desktop HDD ST1000DM003 internal hard drive:4.6 W
- Desktop HDD ST2000DM001 internal hard drive:5.4 W
Start-up current
- Desktop HDD ST1000DM003 internal hard drive:2 A
- Desktop HDD ST2000DM001 internal hard drive:2.5 A
Height
- Desktop HDD ST1000DM003 internal hard drive:20 mm
- Desktop HDD ST2000DM001 internal hard drive:26.1 mm
Weight
- Desktop HDD ST1000DM003 internal hard drive:400 g
- Desktop HDD ST2000DM001 internal hard drive:626 g

Differences highlightedShow differences only

Comparison of ST1000DM003, ST2000DM001
31 specifications	A Seagate Desktop HDD ST1000DM003 internal hard drive Model ST1000DM003 View product	B Seagate Desktop HDD ST2000DM001 internal hard drive Model ST2000DM001 View product
Features3 differ
HDD capacityDiffers	1 TB	2 TB
Component forKnown for one	Unknown — not stated by the source	PC
HDD number of cylindersDiffers	1	3
HDD number of headsDiffers	2	6
Read seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	9.5 ms
Start/stop cyclesKnown for one	Unknown — not stated by the source	300000
HDD sustained transfer rateKnown for one	210 MiB/s	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	5.3 W	8 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.75 W
Power consumption (idle)Differs	4.6 W	5.4 W
Start-up currentDiffers	2 A	2.5 A
Weight & dimensions2 differ
HeightDiffers	20 mm	26.1 mm
WeightDiffers	400 g	626 g
Logistics dataidentical
Master (outer) cases per palletKnown for one	Unknown — not stated by the source	8 pc(s)
Harmonized System (HS) codeKnown for one	84717050	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.