Product comparison · 2 internal hard drives

Seagate ST1800MM0008-RF internal hard drive vs Seagate IronWolf Pro ST32000NT000 internal hard drive

15specifications compared
13differ
2identical
16known for one product only

Key differences

The Seagate IronWolf Pro ST32000NT000 internal hard drive has 30.2 TB more HDD capacity than the Seagate ST1800MM0008-RF internal hard drive (32 TB vs 1.8 TB). The Seagate ST1800MM0008-RF internal hard drive has 2,800 RPM more HDD speed than the Seagate IronWolf Pro ST32000NT000 internal hard drive (10000 RPM vs 7200 RPM). The Seagate IronWolf Pro ST32000NT000 internal hard drive has 1" more HDD size than the Seagate ST1800MM0008-RF internal hard drive (3.5" vs 2.5"). Interface: SAS on the Seagate ST1800MM0008-RF internal hard drive, Serial ATA III on the Seagate IronWolf Pro ST32000NT000 internal hard drive. Operating temperature (T-T): 5 - 55 °C on the Seagate ST1800MM0008-RF internal hard drive, 10 - 60 °C on the Seagate IronWolf Pro ST32000NT000 internal hard drive.

HDD capacity
- ST1800MM0008-RF internal hard drive:1.8 TB
- IronWolf Pro ST32000NT000 internal hard drive:32 TB
HDD speed
- ST1800MM0008-RF internal hard drive:10000 RPM
- IronWolf Pro ST32000NT000 internal hard drive:7200 RPM
HDD size
- ST1800MM0008-RF internal hard drive:2.5"
- IronWolf Pro ST32000NT000 internal hard drive:3.5"
Interface
- ST1800MM0008-RF internal hard drive:SAS
- IronWolf Pro ST32000NT000 internal hard drive:Serial ATA III
HDD interface transfer rate
- ST1800MM0008-RF internal hard drive:12 Gbit/s
- IronWolf Pro ST32000NT000 internal hard drive:6 Gbit/s
Power consumption (typical)
- ST1800MM0008-RF internal hard drive:7.8 W
- IronWolf Pro ST32000NT000 internal hard drive:8.3 W
Power consumption (idle)
- ST1800MM0008-RF internal hard drive:4.55 W
- IronWolf Pro ST32000NT000 internal hard drive:6.8 W
Operating temperature (T-T)
- ST1800MM0008-RF internal hard drive:5 - 55 °C
- IronWolf Pro ST32000NT000 internal hard drive:10 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of ST1800MM0008-RF, ST32000NT000
31 specifications	A Seagate ST1800MM0008-RF internal hard drive Model ST1800MM0008-RF View product	B Seagate IronWolf Pro ST32000NT000 internal hard drive Model ST32000NT000 View product
Features5 differ
HDD capacityDiffers	1.8 TB	32 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Storage drive buffer sizeKnown for one	128 MB	Unknown — not stated by the source
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
HDD number of headsKnown for one	8	Unknown — not stated by the source
Average latencyKnown for one	2.9 ms	Unknown — not stated by the source
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
Hot-swapKnown for one	Unknown — not stated by the source	No
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	512 GB
Bytes per sectorKnown for one	Unknown — not stated by the source	512e
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2500000 h
Power2 differ
Power consumption (typical)Differs	7.8 W	8.3 W
Power consumption (idle)Differs	4.55 W	6.8 W
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Power consumption (standby)Known for one	Unknown — not stated by the source	1.2 W
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 55 °C	10 - 60 °C
Operating vibrationKnown for one	0.5 G	Unknown — not stated by the source
Non-operating vibrationDiffers	3 G	2.27 G
Operating shockKnown for one	40 G	Unknown — not stated by the source
Non-operating shockKnown for one	400 G	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	70.1 mm	101.8 mm
DepthDiffers	100.5 mm	147 mm
HeightDiffers	15 mm	26.1 mm
WeightDiffers	199 g	695 g
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	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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