Product comparison · 2 internal hard drives

Lenovo 4TB SAS vs Seagate Momentus ST1750LM000 internal hard drive

6specifications compared
5differ
1identical
7known for one product only

Key differences

The Lenovo 4TB SAS has 2.25 TB more HDD capacity than the Seagate Momentus ST1750LM000 internal hard drive (4 TB vs 1.75 TB). The Lenovo 4TB SAS has 1,800 RPM more HDD speed than the Seagate Momentus ST1750LM000 internal hard drive (7200 RPM vs 5400 RPM). The Lenovo 4TB SAS has 1" more HDD size than the Seagate Momentus ST1750LM000 internal hard drive (3.5" vs 2.5"). Interface: SAS on the Lenovo 4TB SAS, Serial ATA III on the Seagate Momentus ST1750LM000 internal hard drive. Operating voltage: 5 / 12 V on the Lenovo 4TB SAS, 5 V on the Seagate Momentus ST1750LM000 internal hard drive.

HDD capacity
- 4TB SAS:4 TB
- Momentus ST1750LM000 internal hard drive:1.75 TB
HDD speed
- 4TB SAS:7200 RPM
- Momentus ST1750LM000 internal hard drive:5400 RPM
HDD size
- 4TB SAS:3.5"
- Momentus ST1750LM000 internal hard drive:2.5"
Interface
- 4TB SAS:SAS
- Momentus ST1750LM000 internal hard drive:Serial ATA III
Operating voltage
- 4TB SAS:5 / 12 V
- Momentus ST1750LM000 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 4TB SAS, ST1750LM000
13 specifications	A Lenovo 4TB SAS View product	B Seagate Momentus ST1750LM000 internal hard drive Model ST1750LM000 View product
Features4 differ
HDD capacityDiffers	4 TB	1.75 TB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA III
Component forKnown for one	Unknown — not stated by the source	Laptop
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	32 MB
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70 mm
DepthKnown for one	Unknown — not stated by the source	100 mm
HeightKnown for one	Unknown — not stated by the source	9.5 mm
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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