Product comparison · 2 internal hard drives

Seagate IronWolf ST7000VN0002-20PK internal hard drive vs Seagate SkyHawk ST8000VX0022-20PK internal hard drive

Key differences

HDD capacity
- IronWolf ST7000VN0002-20PK internal hard drive:7 TB
- SkyHawk ST8000VX0022-20PK internal hard drive:8 TB
Width
- IronWolf ST7000VN0002-20PK internal hard drive:101.6 mm
- SkyHawk ST8000VX0022-20PK internal hard drive:101.8 mm
Weight
- IronWolf ST7000VN0002-20PK internal hard drive:780 g
- SkyHawk ST8000VX0022-20PK internal hard drive:210 g

Differences highlightedShow differences only

Comparison of ST7000VN0002-20PK, ST8000VX0022-20PK
24 specifications	A Seagate IronWolf ST7000VN0002-20PK internal hard drive Model ST7000VN0002-20PK View product	B Seagate SkyHawk ST8000VX0022-20PK internal hard drive Model ST8000VX0022-20PK View product
Features1 differ
HDD capacityDiffers	7 TB	8 TB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Storage drive buffer size	256 MB	256 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
HDD sustained transfer rate	210 MiB/s	210 MiB/s
Mean time between failures (MTBF)	1000000 h	1000000 h
Poweridentical
Power consumption (typical)	9 W	9 W
Power consumption (standby)	0.6 W	0.6 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up current	2 A	2 A
Power consumption (off)Known for one	Unknown — not stated by the source	0.6 W
Power consumption (idle)Known for one	Unknown — not stated by the source	7.6 W
Operational conditionsidentical
Operating temperature (T-T)	5 - 70 °C	5 - 70 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating shockKnown for one	70 G	Unknown — not stated by the source
Non-operating shockKnown for one	250 G	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	101.6 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
WeightDiffers	780 g	210 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.