Product comparison · 2 internal hard drives

Seagate Desktop Barracuda 24TB HDD vs Seagate SkyHawk AI ST20000VE004 internal hard drive

18specifications compared
6differ
12identical
11known for one product only

Key differences

The Seagate Desktop Barracuda 24TB HDD has 4 TB more HDD capacity than the Seagate SkyHawk AI ST20000VE004 internal hard drive (24 TB vs 20 TB). The Seagate SkyHawk AI ST20000VE004 internal hard drive has 39 MiB/s more HDD sustained transfer rate than the Seagate Desktop Barracuda 24TB HDD (229 MiB/s vs 190 MiB/s). The Seagate Desktop Barracuda 24TB HDD 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 Desktop Barracuda 24TB HDD, Serial ATA III on the Seagate SkyHawk AI ST20000VE004 internal hard drive. Component for: PC on the Seagate Desktop Barracuda 24TB HDD, Surveillance system on the Seagate SkyHawk AI ST20000VE004 internal hard drive.

HDD capacity
- Desktop Barracuda 24TB HDD:24 TB
- SkyHawk AI ST20000VE004 internal hard drive:20 TB
Interface
- Desktop Barracuda 24TB HDD:Serial ATA
- SkyHawk AI ST20000VE004 internal hard drive:Serial ATA III
Component for
- Desktop Barracuda 24TB HDD:PC
- SkyHawk AI ST20000VE004 internal hard drive:Surveillance system
HDD sustained transfer rate
- Desktop Barracuda 24TB HDD:190 MiB/s
- SkyHawk AI ST20000VE004 internal hard drive:229 MiB/s
Power consumption (typical)
- Desktop Barracuda 24TB HDD:8.9 W
- SkyHawk AI ST20000VE004 internal hard drive:8.2 W
Operating temperature (T-T)
- Desktop Barracuda 24TB HDD:10 - 60 °C
- SkyHawk AI ST20000VE004 internal hard drive:0 - 65 °C

Side by side

Differences highlightedShow differences only

Comparison of Desktop Barracuda 24TB HDD, ST20000VE004
29 specifications	A Seagate Desktop Barracuda 24TB HDD View product	B Seagate SkyHawk AI ST20000VE004 internal hard drive Model ST20000VE004 View product
Features4 differ
HDD capacityDiffers	24 TB	20 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
Type	HDD	HDD
Component forDiffers	PC	Surveillance system
Storage drive buffer size	512 MB	512 MB
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
HDD sustained transfer rateDiffers	190 MiB/s	229 MiB/s
HDD number of cylindersKnown for one	1	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
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
Power1 differ
Power consumption (typical)Differs	8.9 W	8.2 W
Power consumption (idle)	6.7 W	6.7 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up current	2 A	2 A
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
Weight & dimensionsidentical
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
Weight	695 g	695 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
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.

More internal hard drive comparisons

All internal hard drive comparisons