Product comparison · 2 internal hard drives

Seagate 3.5 2TB vs Seagate Enterprise ST4000NM0115 internal hard drive

22specifications compared
6differ
16identical
5known for one product only

Key differences

The Seagate Enterprise ST4000NM0115 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 Enterprise ST4000NM0115 internal hard drive (256 MB vs 128 MB). The Seagate 3.5 2TB has 199.1 MiB/s more HDD sustained transfer rate than the Seagate Enterprise ST4000NM0115 internal hard drive (226 MiB/s vs 26.9 MiB/s).

HDD capacity
- 3.5 2TB:2 TB
- Enterprise ST4000NM0115 internal hard drive:4 TB
Storage drive buffer size
- 3.5 2TB:256 MB
- Enterprise ST4000NM0115 internal hard drive:128 MB
HDD sustained transfer rate
- 3.5 2TB:226 MiB/s
- Enterprise ST4000NM0115 internal hard drive:26.9 MiB/s
Power consumption (typical)
- 3.5 2TB:8.08 W
- Enterprise ST4000NM0115 internal hard drive:6.94 W
Power consumption (idle)
- 3.5 2TB:3.71 W
- Enterprise ST4000NM0115 internal hard drive:5.45 W
Weight
- 3.5 2TB:605 g
- Enterprise ST4000NM0115 internal hard drive:680 g

Side by side

Differences highlightedShow differences only

Comparison of 3.5 2TB, ST4000NM0115
27 specifications	A Seagate 3.5 2TB View product	B Seagate Enterprise ST4000NM0115 internal hard drive Model ST4000NM0115 View product
Features3 differ
HDD capacityDiffers	2 TB	4 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Component for	NAS	NAS
Storage drive buffer sizeDiffers	256 MB	128 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
HDD sustained transfer rateDiffers	226 MiB/s	26.9 MiB/s
Average latency	4.16 ms	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Mean time between failures (MTBF)	2000000 h	2000000 h
Power2 differ
Power consumption (typical)Differs	8.08 W	6.94 W
Power consumption (idle)Differs	3.71 W	5.45 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Operating shock	70 G	70 G
Non-operating shock	300 G	300 G
Operating vibrationKnown for one	12.5 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	5 G	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Weight & dimensions1 differ
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
WeightDiffers	605 g	680 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 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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