Product comparison · 2 internal hard drives

Seagate Barracuda 20TB vs Seagate SkyHawk AI ST20000VE004 internal hard drive

18specifications compared
5differ
13identical
9known for one product only

Key differences

The Seagate SkyHawk AI ST20000VE004 internal hard drive has 39 MiB/s more HDD sustained transfer rate than the Seagate Barracuda 20TB (229 MiB/s vs 190 MiB/s). The Seagate Barracuda 20TB has 0.7 W more power consumption (typical) than the Seagate SkyHawk AI ST20000VE004 internal hard drive (8.9 W vs 8.2 W). Interface: Serial ATA on the Seagate Barracuda 20TB, Serial ATA III on the Seagate SkyHawk AI ST20000VE004 internal hard drive. Component for: PC on the Seagate Barracuda 20TB, Surveillance system on the Seagate SkyHawk AI ST20000VE004 internal hard drive. Operating temperature (T-T): 10 - 60 °C on the Seagate Barracuda 20TB, 0 - 65 °C on the Seagate SkyHawk AI ST20000VE004 internal hard drive.

Interface
- Barracuda 20TB:Serial ATA
- SkyHawk AI ST20000VE004 internal hard drive:Serial ATA III
Component for
- Barracuda 20TB:PC
- SkyHawk AI ST20000VE004 internal hard drive:Surveillance system
HDD sustained transfer rate
- Barracuda 20TB:190 MiB/s
- SkyHawk AI ST20000VE004 internal hard drive:229 MiB/s
Power consumption (typical)
- Barracuda 20TB:8.9 W
- SkyHawk AI ST20000VE004 internal hard drive:8.2 W
Operating temperature (T-T)
- Barracuda 20TB:10 - 60 °C
- SkyHawk AI ST20000VE004 internal hard drive:0 - 65 °C

Side by side

Differences highlightedShow differences only

Comparison of Barracuda 20TB, ST20000VE004
27 specifications	A Seagate Barracuda 20TB View product	B Seagate SkyHawk AI ST20000VE004 internal hard drive Model ST20000VE004 View product
Features3 differ
InterfaceDiffers	Serial ATA	Serial ATA III
Component forDiffers	PC	Surveillance system
HDD sustained transfer rateDiffers	190 MiB/s	229 MiB/s
HDD average transfer rateKnown for one	Unknown — not stated by the source	240 MB/s
Number of AI channelsKnown for one	Unknown — not stated by the source	32
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2500000 h
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	8.9 W	8.2 W
Power consumption (standby)Known for one	Unknown — not stated by the source	1.2 W
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 60 °C	0 - 65 °C
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source

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.

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