Product comparison · 2 internal hard drives

Seagate SV35 Series ST1000VX000-25PK internal hard drive vs Seagate Desktop HDD ST3000DM001-20PK internal hard drive

Key differences

HDD capacity
- SV35 Series ST1000VX000-25PK internal hard drive:1 TB
- Desktop HDD ST3000DM001-20PK internal hard drive:3 TB
HDD number of cylinders
- SV35 Series ST1000VX000-25PK internal hard drive:1
- Desktop HDD ST3000DM001-20PK internal hard drive:3
HDD number of heads
- SV35 Series ST1000VX000-25PK internal hard drive:2
- Desktop HDD ST3000DM001-20PK internal hard drive:6
Power consumption (typical)
- SV35 Series ST1000VX000-25PK internal hard drive:5.9 W
- Desktop HDD ST3000DM001-20PK internal hard drive:8 W
Power consumption (standby)
- SV35 Series ST1000VX000-25PK internal hard drive:0.63 W
- Desktop HDD ST3000DM001-20PK internal hard drive:0.75 W
Power consumption (idle)
- SV35 Series ST1000VX000-25PK internal hard drive:3.36 W
- Desktop HDD ST3000DM001-20PK internal hard drive:5.4 W
Height
- SV35 Series ST1000VX000-25PK internal hard drive:20 mm
- Desktop HDD ST3000DM001-20PK internal hard drive:26.1 mm
Weight
- SV35 Series ST1000VX000-25PK internal hard drive:400 g
- Desktop HDD ST3000DM001-20PK internal hard drive:626 g

Differences highlightedShow differences only

Comparison of ST1000VX000-25PK, ST3000DM001-20PK
29 specifications	A Seagate SV35 Series ST1000VX000-25PK internal hard drive Model ST1000VX000-25PK View product	B Seagate Desktop HDD ST3000DM001-20PK internal hard drive Model ST3000DM001-20PK View product
Features3 differ
HDD capacityDiffers	1 TB	3 TB
Component forKnown for one	Surveillance system	Unknown — not stated by the source
HDD number of cylindersDiffers	1	3
HDD number of headsDiffers	2	6
Mean time between failures (MTBF)Known for one	1000000 h	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	5.9 W	8 W
Power consumption (standby)Differs	0.63 W	0.75 W
Power consumption (idle)Differs	3.36 W	5.4 W
Weight & dimensions2 differ
HeightDiffers	20 mm	26.1 mm
WeightDiffers	400 g	626 g
Packaging data1 differ
Quantity per packDiffers	25 pc(s)	20 pc(s)
Packaging contentidentical
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Bundled softwareKnown for one	Unknown — not stated by the source	DiscWizard

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.