Product comparison · 2 internal hard drives

Seagate Barracuda 20TB vs Seagate Enterprise ST600MM0088-RF internal hard drive

17specifications compared
14differ
3identical
12known for one product only

Key differences

The Seagate Enterprise ST600MM0088-RF internal hard drive has 2,800 RPM more HDD speed than the Seagate Barracuda 20TB (10000 RPM vs 7200 RPM). The Seagate Barracuda 20TB has 1" more HDD size than the Seagate Enterprise ST600MM0088-RF internal hard drive (3.5" vs 2.5"). The Seagate Barracuda 20TB has 384 MB more storage drive buffer size than the Seagate Enterprise ST600MM0088-RF internal hard drive (512 MB vs 128 MB). HDD capacity: 20 TB on the Seagate Barracuda 20TB, 600 GB on the Seagate Enterprise ST600MM0088-RF internal hard drive. Interface: Serial ATA on the Seagate Barracuda 20TB, SAS on the Seagate Enterprise ST600MM0088-RF internal hard drive.

HDD capacity
- Barracuda 20TB:20 TB
- Enterprise ST600MM0088-RF internal hard drive:600 GB
HDD speed
- Barracuda 20TB:7200 RPM
- Enterprise ST600MM0088-RF internal hard drive:10000 RPM
HDD size
- Barracuda 20TB:3.5"
- Enterprise ST600MM0088-RF internal hard drive:2.5"
Interface
- Barracuda 20TB:Serial ATA
- Enterprise ST600MM0088-RF internal hard drive:SAS
Storage drive buffer size
- Barracuda 20TB:512 MB
- Enterprise ST600MM0088-RF internal hard drive:128 MB
HDD interface transfer rate
- Barracuda 20TB:6 Gbit/s
- Enterprise ST600MM0088-RF internal hard drive:12 Gbit/s
Power consumption (typical)
- Barracuda 20TB:8.9 W
- Enterprise ST600MM0088-RF internal hard drive:7.15 W
Power consumption (idle)
- Barracuda 20TB:6.7 W
- Enterprise ST600MM0088-RF internal hard drive:3.91 W

Side by side

Differences highlightedShow differences only

Comparison of Barracuda 20TB, ST600MM0088-RF
29 specifications	A Seagate Barracuda 20TB View product	B Seagate Enterprise ST600MM0088-RF internal hard drive Model ST600MM0088-RF View product
Features6 differ
HDD capacityDiffers	20 TB	600 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Type	HDD	HDD
Storage drive buffer sizeDiffers	512 MB	128 MB
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
HDD number of headsKnown for one	Unknown — not stated by the source	3
Average latencyKnown for one	Unknown — not stated by the source	2.9 ms
RefurbishedKnown for one	Unknown — not stated by the source	Yes
Component forKnown for one	PC	Unknown — not stated by the source
HDD sustained transfer rateKnown for one	190 MiB/s	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	8.9 W	7.15 W
Power consumption (idle)Differs	6.7 W	3.91 W
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	2 A	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 60 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	3 G
Operating shockKnown for one	Unknown — not stated by the source	40 G
Non-operating shockKnown for one	Unknown — not stated by the source	400 G
Weight & dimensions4 differ
WidthDiffers	101.8 mm	70.1 mm
DepthDiffers	147 mm	100.5 mm
HeightDiffers	26.1 mm	15 mm
WeightDiffers	695 g	189 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
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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