Product comparison · 2 internal hard drives

Seagate Barracuda 20TB vs Seagate IronWolf Pro ST24000NT002 internal hard drive

20specifications compared
8differ
12identical
10known for one product only

Key differences

HDD capacity
- Barracuda 20TB:20 TB
- IronWolf Pro ST24000NT002 internal hard drive:24 TB
Interface
- Barracuda 20TB:Serial ATA
- IronWolf Pro ST24000NT002 internal hard drive:Serial ATA III
Component for
- Barracuda 20TB:PC
- IronWolf Pro ST24000NT002 internal hard drive:Server/workstation
HDD sustained transfer rate
- Barracuda 20TB:190 MiB/s
- IronWolf Pro ST24000NT002 internal hard drive:285 MiB/s
Power consumption (typical)
- Barracuda 20TB:8.9 W
- IronWolf Pro ST24000NT002 internal hard drive:7.8 W
Power consumption (idle)
- Barracuda 20TB:6.7 W
- IronWolf Pro ST24000NT002 internal hard drive:6.3 W
Operating temperature (T-T)
- Barracuda 20TB:10 - 60 °C
- IronWolf Pro ST24000NT002 internal hard drive:0 - 65 °C
Weight
- Barracuda 20TB:695 g
- IronWolf Pro ST24000NT002 internal hard drive:685 g

Side by side

Differences highlightedShow differences only

Comparison of Barracuda 20TB, ST24000NT002
30 specifications	A Seagate Barracuda 20TB View product	B Seagate IronWolf Pro ST24000NT002 internal hard drive Model ST24000NT002 View product
Features4 differ
HDD capacityDiffers	20 TB	24 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	Server/workstation
Storage drive buffer size	512 MB	512 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
HDD sustained transfer rateDiffers	190 MiB/s	285 MiB/s
Uncorrectable Bit Error Rate (UBER)Known for one	Unknown — not stated by the source	< 1 per 10^15 bits read
Rotational Vibration (RV) sensorsKnown for one	Unknown — not stated by the source	Yes
Noise level (idle)Known for one	Unknown — not stated by the source	20 dB
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2500000 h
Power2 differ
Power consumption (typical)Differs	8.9 W	7.8 W
Power consumption (standby)Known for one	Unknown — not stated by the source	1.1 W
Power consumption (idle)Differs	6.7 W	6.3 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up current	2 A	2 A
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 60 °C	0 - 65 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Non-operating vibrationKnown for one	Unknown — not stated by the source	2.27 G
Operating shockKnown for one	Unknown — not stated by the source	40 G
Non-operating shockKnown for one	Unknown — not stated by the source	200 G
Weight & dimensions1 differ
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
WeightDiffers	695 g	685 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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