Product comparison · 2 internal hard drives

Seagate IronWolf ST1000VN002-20PK internal hard drive vs Seagate IronWolf ST4000VN008-20PK internal hard drive

Key differences

HDD capacity
- IronWolf ST1000VN002-20PK internal hard drive:1 TB
- IronWolf ST4000VN008-20PK internal hard drive:4 TB
Power consumption (typical)
- IronWolf ST1000VN002-20PK internal hard drive:3.6 W
- IronWolf ST4000VN008-20PK internal hard drive:4.8 W
Power consumption (standby)
- IronWolf ST1000VN002-20PK internal hard drive:0.8 W
- IronWolf ST4000VN008-20PK internal hard drive:0.5 W
Power consumption (idle)
- IronWolf ST1000VN002-20PK internal hard drive:2.5 W
- IronWolf ST4000VN008-20PK internal hard drive:3.95 W
Start-up current
- IronWolf ST1000VN002-20PK internal hard drive:1.2 A
- IronWolf ST4000VN008-20PK internal hard drive:2 A
Height
- IronWolf ST1000VN002-20PK internal hard drive:20.2 mm
- IronWolf ST4000VN008-20PK internal hard drive:26.1 mm
Weight
- IronWolf ST1000VN002-20PK internal hard drive:415 g
- IronWolf ST4000VN008-20PK internal hard drive:610 g

Differences highlightedShow differences only

Comparison of ST1000VN002-20PK, ST4000VN008-20PK
25 specifications	A Seagate IronWolf ST1000VN002-20PK internal hard drive Model ST1000VN002-20PK View product	B Seagate IronWolf ST4000VN008-20PK internal hard drive Model ST4000VN008-20PK View product
Features1 differ
HDD capacityDiffers	1 TB	4 TB
HDD speed	5900 RPM	5900 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	NAS
Storage drive buffer size	64 MB	64 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
HDD sustained transfer rate	180 MiB/s	180 MiB/s
Start/stop cycles	600000	600000
Mean time between failures (MTBF)	1000000 h	1000000 h
Power4 differ
Power consumption (typical)Differs	3.6 W	4.8 W
Power consumption (standby)Differs	0.8 W	0.5 W
Power consumption (idle)Differs	2.5 W	3.95 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentDiffers	1.2 A	2 A
Operational conditionsidentical
Operating temperature (T-T)	5 - 70 °C	5 - 70 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating shock	80 G	80 G
Non-operating shock	300 G	300 G
Weight & dimensions2 differ
Width	101.6 mm	101.6 mm
Depth	147 mm	147 mm
HeightDiffers	20.2 mm	26.1 mm
WeightDiffers	415 g	610 g
Packaging dataidentical
Quantity per pack	20 pc(s)	20 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.