Product comparison · 2 internal hard drives

Lenovo 39R7346 internal hard drive vs Seagate Enterprise ST4000NM0115 internal hard drive

6specifications compared
3differ
3identical
19known for one product only

Key differences

HDD capacity
- 39R7346 internal hard drive:36 GB
- Enterprise ST4000NM0115 internal hard drive:4 TB
HDD speed
- 39R7346 internal hard drive:15000 RPM
- Enterprise ST4000NM0115 internal hard drive:7200 RPM
Interface
- 39R7346 internal hard drive:SAS
- Enterprise ST4000NM0115 internal hard drive:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of 39R7346, ST4000NM0115
25 specifications	A Lenovo 39R7346 internal hard drive Model 39R7346 View product	B Seagate Enterprise ST4000NM0115 internal hard drive Model ST4000NM0115 View product
Features3 differ
HDD capacityDiffers	36 GB	4 TB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA III
Component forKnown for one	Unknown — not stated by the source	NAS
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	26.9 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	6.94 W
Power consumption (idle)Known for one	Unknown — not stated by the source	5.45 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 60 °C
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
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	680 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	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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