Product comparison · 2 internal hard drives

Seagate Desktop HDD ST3000DM001-20PK internal hard drive vs Seagate SV35 Series ST3000VX000-20PK internal hard drive

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Differences highlightedShow differences only

Comparison of ST3000DM001-20PK, ST3000VX000-20PK
29 specifications	A Seagate Desktop HDD ST3000DM001-20PK internal hard drive Model ST3000DM001-20PK View product	B Seagate SV35 Series ST3000VX000-20PK internal hard drive Model ST3000VX000-20PK View product
Featuresidentical
HDD capacity	3 TB	3 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Storage drive buffer size	64 MB	64 MB
HDD number of cylinders	3	3
HDD number of heads	6	6
Read seek time	8.5 ms	8.5 ms
Write seek time	9.5 ms	9.5 ms
Bytes per sector	4096	4096
Start/stop cycles	300000	300000
Component forKnown for one	Unknown — not stated by the source	Surveillance system
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1000000 h
Poweridentical
Power consumption (typical)	8 W	8 W
Power consumption (standby)	0.75 W	0.75 W
Power consumption (idle)	5.4 W	5.4 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up current	2 A	2 A
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	DiscWizard	Unknown — not stated by the source
Weight & dimensionsidentical
Width	101.6 mm	101.6 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
Weight	626 g	626 g
Packaging dataidentical
Quantity per pack	20 pc(s)	20 pc(s)
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s

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.