Product comparison · 2 internal hard drives

Seagate SkyHawk ST4000VX007-20PK internal hard drive vs Seagate SkyHawk ST6000VX0023-20PK internal hard drive

Key differences

HDD capacity
- SkyHawk ST4000VX007-20PK internal hard drive:4 TB
- SkyHawk ST6000VX0023-20PK internal hard drive:6 TB
HDD speed
- SkyHawk ST4000VX007-20PK internal hard drive:5900 RPM
- SkyHawk ST6000VX0023-20PK internal hard drive:7200 RPM
Storage drive buffer size
- SkyHawk ST4000VX007-20PK internal hard drive:64 MB
- SkyHawk ST6000VX0023-20PK internal hard drive:256 MB
HDD sustained transfer rate
- SkyHawk ST4000VX007-20PK internal hard drive:190 MiB/s
- SkyHawk ST6000VX0023-20PK internal hard drive:195 MiB/s
Power consumption (typical)
- SkyHawk ST4000VX007-20PK internal hard drive:5.5 W
- SkyHawk ST6000VX0023-20PK internal hard drive:9 W
Power consumption (standby)
- SkyHawk ST4000VX007-20PK internal hard drive:0.25 W
- SkyHawk ST6000VX0023-20PK internal hard drive:0.6 W
Power consumption (idle)
- SkyHawk ST4000VX007-20PK internal hard drive:3.2 W
- SkyHawk ST6000VX0023-20PK internal hard drive:7.2 W
Start-up current
- SkyHawk ST4000VX007-20PK internal hard drive:1.8 A
- SkyHawk ST6000VX0023-20PK internal hard drive:2 A

Differences highlightedShow differences only

Comparison of ST4000VX007-20PK, ST6000VX0023-20PK
23 specifications	A Seagate SkyHawk ST4000VX007-20PK internal hard drive Model ST4000VX007-20PK View product	B Seagate SkyHawk ST6000VX0023-20PK internal hard drive Model ST6000VX0023-20PK View product
Features4 differ
HDD capacityDiffers	4 TB	6 TB
HDD speedDiffers	5900 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Component for	Surveillance system	Surveillance system
Storage drive buffer sizeDiffers	64 MB	256 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
HDD sustained transfer rateDiffers	190 MiB/s	195 MiB/s
Start/stop cycles	300000	300000
Mean time between failures (MTBF)	1000000 h	1000000 h
Power4 differ
Power consumption (typical)Differs	5.5 W	9 W
Power consumption (standby)Differs	0.25 W	0.6 W
Power consumption (idle)Differs	3.2 W	7.2 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentDiffers	1.8 A	2 A
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 70 °C	5 - 70 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Weight & dimensions1 differ
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
WeightDiffers	635 g	705 g
Packaging dataidentical
Quantity per pack	20 pc(s)	20 pc(s)

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