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
Storage drive buffer sizeDiffers	64 MB	256 MB
HDD sustained transfer rateDiffers	190 MiB/s	195 MiB/s
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
Start-up currentDiffers	1.8 A	2 A
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 70 °C	5 - 70 °C
Weight & dimensions1 differ
WeightDiffers	635 g	705 g

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.