Product comparison · 2 internal hard drives

Seagate S-series ST1000VX001 internal hard drive vs Seagate S-series ST2000VX003 internal hard drive

Key differences

HDD capacity
- S-series ST1000VX001 internal hard drive:1 TB
- S-series ST2000VX003 internal hard drive:2 TB
Start-up current
- S-series ST1000VX001 internal hard drive:1.2 A
- S-series ST2000VX003 internal hard drive:1.8 A
Height
- S-series ST1000VX001 internal hard drive:19.9 mm
- S-series ST2000VX003 internal hard drive:26.1 mm
Weight
- S-series ST1000VX001 internal hard drive:400 g
- S-series ST2000VX003 internal hard drive:610 g

Differences highlightedShow differences only

Comparison of ST1000VX001, ST2000VX003
22 specifications	A Seagate S-series ST1000VX001 internal hard drive Model ST1000VX001 View product	B Seagate S-series ST2000VX003 internal hard drive Model ST2000VX003 View product
Features1 differ
HDD capacityDiffers	1 TB	2 TB
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 interface transfer rate	6 Gbit/s	6 Gbit/s
Bytes per sector	4096	4096
Start/stop cycles	300000	300000
Mean time between failures (MTBF)	1000000 h	1000000 h
Power1 differ
Power consumption (typical)	5.6 W	5.6 W
Power consumption (standby)	0.5 W	0.5 W
Power consumption (PowerSave)	0.5 W	0.5 W
Power consumption (idle)	4 W	4 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentDiffers	1.2 A	1.8 A
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Weight & dimensions2 differ
Width	101.6 mm	101.6 mm
Depth	146.9 mm	146.9 mm
HeightDiffers	19.9 mm	26.1 mm
WeightDiffers	400 g	610 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(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.