Product comparison · 2 internal hard drives

Seagate Barracuda 16TB vs Seagate IronWolf ST2000VN003_B2 internal hard drive

18specifications compared
11differ
7identical
14known for one product only

Key differences

The Seagate Barracuda 16TB has 14 TB more HDD capacity than the Seagate IronWolf ST2000VN003_B2 internal hard drive (16 TB vs 2 TB). The Seagate Barracuda 16TB has 1,800 RPM more HDD speed than the Seagate IronWolf ST2000VN003_B2 internal hard drive (7200 RPM vs 5400 RPM). The Seagate Barracuda 16TB has 256 MB more storage drive buffer size than the Seagate IronWolf ST2000VN003_B2 internal hard drive (512 MB vs 256 MB). Interface: Serial ATA on the Seagate Barracuda 16TB, Serial ATA III on the Seagate IronWolf ST2000VN003_B2 internal hard drive. Component for: PC on the Seagate Barracuda 16TB, NAS on the Seagate IronWolf ST2000VN003_B2 internal hard drive.

HDD capacity
- Barracuda 16TB:16 TB
- IronWolf ST2000VN003_B2 internal hard drive:2 TB
HDD speed
- Barracuda 16TB:7200 RPM
- IronWolf ST2000VN003_B2 internal hard drive:5400 RPM
Interface
- Barracuda 16TB:Serial ATA
- IronWolf ST2000VN003_B2 internal hard drive:Serial ATA III
Component for
- Barracuda 16TB:PC
- IronWolf ST2000VN003_B2 internal hard drive:NAS
Storage drive buffer size
- Barracuda 16TB:512 MB
- IronWolf ST2000VN003_B2 internal hard drive:256 MB
Power consumption (typical)
- Barracuda 16TB:8.9 W
- IronWolf ST2000VN003_B2 internal hard drive:3.1 W
Power consumption (idle)
- Barracuda 16TB:6.7 W
- IronWolf ST2000VN003_B2 internal hard drive:2.8 W
Start-up current
- Barracuda 16TB:2 A
- IronWolf ST2000VN003_B2 internal hard drive:1.8 A

Side by side

Differences highlightedShow differences only

Comparison of Barracuda 16TB, ST2000VN003_B2
32 specifications	A Seagate Barracuda 16TB View product	B Seagate IronWolf ST2000VN003_B2 internal hard drive Model ST2000VN003_B2 View product
Features5 differ
HDD capacityDiffers	16 TB	2 TB
HDD speedDiffers	7200 RPM	5400 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
Type	HDD	HDD
Component forDiffers	PC	NAS
Storage drive buffer sizeDiffers	512 MB	256 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
Uncorrectable Bit Error Rate (UBER)Known for one	Unknown — not stated by the source	< 1 per 10^14 bits read
Error Recovery Control (ERC)Known for one	Unknown — not stated by the source	Yes
Rotational Vibration (RV) sensorsKnown for one	Unknown — not stated by the source	Yes
24/7 operationKnown for one	Unknown — not stated by the source	Yes
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
Noise level (idle)Known for one	Unknown — not stated by the source	21 dB
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1000000 h
HDD sustained transfer rateKnown for one	190 MiB/s	Unknown — not stated by the source
Power3 differ
Power consumption (typical)Differs	8.9 W	3.1 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.25 W
Power consumption (idle)Differs	6.7 W	2.8 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up currentDiffers	2 A	1.8 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
Operating shockKnown for one	Unknown — not stated by the source	80 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Weight & dimensions2 differ
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
HeightDiffers	26.1 mm	20.2 mm
WeightDiffers	695 g	415 g
Packaging contentidentical
Storage drive adapter includedKnown for one	No	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	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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