Product comparison · 2 internal hard drives

Seagate 3.5 2TB vs Seagate ST4000NM0025 internal hard drive

22specifications compared
10differ
12identical
4known for one product only

Key differences

The Seagate ST4000NM0025 internal hard drive has 2 TB more HDD capacity than the Seagate 3.5 2TB (4 TB vs 2 TB). The Seagate 3.5 2TB has 128 MB more storage drive buffer size than the Seagate ST4000NM0025 internal hard drive (256 MB vs 128 MB). The Seagate 3.5 2TB has 11 MiB/s more HDD sustained transfer rate than the Seagate ST4000NM0025 internal hard drive (226 MiB/s vs 215 MiB/s). Interface: Serial ATA III on the Seagate 3.5 2TB, SAS on the Seagate ST4000NM0025 internal hard drive. Component for: NAS on the Seagate 3.5 2TB, Server/workstation on the Seagate ST4000NM0025 internal hard drive.

HDD capacity
- 3.5 2TB:2 TB
- ST4000NM0025 internal hard drive:4 TB
Interface
- 3.5 2TB:Serial ATA III
- ST4000NM0025 internal hard drive:SAS
Component for
- 3.5 2TB:NAS
- ST4000NM0025 internal hard drive:Server/workstation
Storage drive buffer size
- 3.5 2TB:256 MB
- ST4000NM0025 internal hard drive:128 MB
HDD sustained transfer rate
- 3.5 2TB:226 MiB/s
- ST4000NM0025 internal hard drive:215 MiB/s
Power consumption (typical)
- 3.5 2TB:8.08 W
- ST4000NM0025 internal hard drive:10.5 W
Power consumption (idle)
- 3.5 2TB:3.71 W
- ST4000NM0025 internal hard drive:6.7 W
Non-operating shock
- 3.5 2TB:300 G
- ST4000NM0025 internal hard drive:250 G

Side by side

Differences highlightedShow differences only

Comparison of 3.5 2TB, ST4000NM0025
26 specifications	A Seagate 3.5 2TB View product	B Seagate ST4000NM0025 internal hard drive Model ST4000NM0025 View product
Features5 differ
HDD capacityDiffers	2 TB	4 TB
InterfaceDiffers	Serial ATA III	SAS
Component forDiffers	NAS	Server/workstation
Storage drive buffer sizeDiffers	256 MB	128 MB
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
HDD sustained transfer rateDiffers	226 MiB/s	215 MiB/s
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Power2 differ
Power consumption (typical)Differs	8.08 W	10.5 W
Power consumption (idle)Differs	3.71 W	6.7 W
Operational conditions1 differ
Operating vibrationKnown for one	12.5 G	Unknown — not stated by the source
Non-operating shockDiffers	300 G	250 G
Weight & dimensions1 differ
WeightDiffers	605 g	655 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	20 pc(s)
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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