Product comparison · 2 internal hard drives

Lenovo 39R7346 internal hard drive vs Seagate ST4000NM0025 internal hard drive

6specifications compared
2differ
4identical
18known for one product only

Key differences

The Lenovo 39R7346 internal hard drive has 7,800 RPM more HDD speed than the Seagate ST4000NM0025 internal hard drive (15000 RPM vs 7200 RPM). HDD capacity: 36 GB on the Lenovo 39R7346 internal hard drive, 4 TB on the Seagate ST4000NM0025 internal hard drive.

HDD capacity
- 39R7346 internal hard drive:36 GB
- ST4000NM0025 internal hard drive:4 TB
HDD speed
- 39R7346 internal hard drive:15000 RPM
- ST4000NM0025 internal hard drive:7200 RPM

Side by side

Differences highlightedShow differences only

Comparison of 39R7346, ST4000NM0025
24 specifications	A Lenovo 39R7346 internal hard drive Model 39R7346 View product	B Seagate ST4000NM0025 internal hard drive Model ST4000NM0025 View product
Features2 differ
HDD capacityDiffers	36 GB	4 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	215 MiB/s
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	10.5 W
Power consumption (idle)Known for one	Unknown — not stated by the source	6.7 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Non-operating vibrationKnown for one	Unknown — not stated by the source	5 G
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	250 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.8 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	655 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	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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