Product comparison · 2 internal hard drives

Seagate IronWolf Pro ST32000NT000 internal hard drive vs Seagate IronWolf ST4000VN006_B3 internal hard drive

18specifications compared
11differ
7identical
17known for one product only

Key differences

The Seagate IronWolf Pro ST32000NT000 internal hard drive has 28 TB more HDD capacity than the Seagate IronWolf ST4000VN006_B3 internal hard drive (32 TB vs 4 TB). The Seagate IronWolf Pro ST32000NT000 internal hard drive has 1,800 RPM more HDD speed than the Seagate IronWolf ST4000VN006_B3 internal hard drive (7200 RPM vs 5400 RPM). The Seagate IronWolf Pro ST32000NT000 internal hard drive has 3.5 W more power consumption (typical) than the Seagate IronWolf ST4000VN006_B3 internal hard drive (8.3 W vs 4.8 W). Component for: Laptop on the Seagate IronWolf Pro ST32000NT000 internal hard drive, NAS on the Seagate IronWolf ST4000VN006_B3 internal hard drive. Operating temperature (T-T): 10 - 60 °C on the Seagate IronWolf Pro ST32000NT000 internal hard drive, 0 - 65 °C on the Seagate IronWolf ST4000VN006_B3 internal hard drive.

HDD capacity
- IronWolf Pro ST32000NT000 internal hard drive:32 TB
- IronWolf ST4000VN006_B3 internal hard drive:4 TB
HDD speed
- IronWolf Pro ST32000NT000 internal hard drive:7200 RPM
- IronWolf ST4000VN006_B3 internal hard drive:5400 RPM
Component for
- IronWolf Pro ST32000NT000 internal hard drive:Laptop
- IronWolf ST4000VN006_B3 internal hard drive:NAS
Power consumption (typical)
- IronWolf Pro ST32000NT000 internal hard drive:8.3 W
- IronWolf ST4000VN006_B3 internal hard drive:4.8 W
Power consumption (standby)
- IronWolf Pro ST32000NT000 internal hard drive:1.2 W
- IronWolf ST4000VN006_B3 internal hard drive:0.5 W
Power consumption (idle)
- IronWolf Pro ST32000NT000 internal hard drive:6.8 W
- IronWolf ST4000VN006_B3 internal hard drive:3.96 W
Start-up current
- IronWolf Pro ST32000NT000 internal hard drive:2 A
- IronWolf ST4000VN006_B3 internal hard drive:1.8 A
Operating temperature (T-T)
- IronWolf Pro ST32000NT000 internal hard drive:10 - 60 °C
- IronWolf ST4000VN006_B3 internal hard drive:0 - 65 °C

Side by side

Differences highlightedShow differences only

Comparison of ST32000NT000, ST4000VN006_B3
35 specifications	A Seagate IronWolf Pro ST32000NT000 internal hard drive Model ST32000NT000 View product	B Seagate IronWolf ST4000VN006_B3 internal hard drive Model ST4000VN006_B3 View product
Features3 differ
HDD capacityDiffers	32 TB	4 TB
HDD speedDiffers	7200 RPM	5400 RPM
Component forDiffers	Laptop	NAS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	256 MB
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	202 MiB/s
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
Workload rate limitKnown for one	Unknown — not stated by the source	180 TB/year
Mean time to failure (MTTF)Known for one	Unknown — not stated by the source	1000000 h
Hot-swapKnown for one	No	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	512 GB	Unknown — not stated by the source
Bytes per sectorKnown for one	512e	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	2500000 h	Unknown — not stated by the source
Power4 differ
Power consumption (typical)Differs	8.3 W	4.8 W
Power consumption (standby)Differs	1.2 W	0.5 W
Power consumption (idle)Differs	6.8 W	3.96 W
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V
Start-up currentDiffers	2 A	1.8 A
Operational conditions2 differ
Operating temperature (T-T)Differs	10 - 60 °C	0 - 65 °C
Operating vibrationKnown for one	Unknown — not stated by the source	0.25 G
Non-operating vibrationDiffers	2.27 G	3 G
Operating altitudeKnown for one	Unknown — not stated by the source	-304 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-304 - 12192 m
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
HeightDiffers	26.1 mm	20.2 mm
WeightDiffers	695 g	490 g

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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