Product comparison · 2 internal hard drives

Dell 9V4DG internal hard drive vs Lenovo 1800GB SAS 10000RPM 2.5"

7specifications compared
4differ
3identical
2known for one product only

Key differences

The Dell 9V4DG internal hard drive has 0.2 TB more HDD capacity than the Lenovo 1800GB SAS 10000RPM 2.5" (2 TB vs 1.8 TB). The Lenovo 1800GB SAS 10000RPM 2.5" has 2,800 RPM more HDD speed than the Dell 9V4DG internal hard drive (10000 RPM vs 7200 RPM). The Dell 9V4DG internal hard drive has 1" more HDD size than the Lenovo 1800GB SAS 10000RPM 2.5" (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the Dell 9V4DG internal hard drive, 5 V on the Lenovo 1800GB SAS 10000RPM 2.5".

HDD capacity
- 9V4DG internal hard drive:2 TB
- 1800GB SAS 10000RPM 2.5":1.8 TB
HDD speed
- 9V4DG internal hard drive:7200 RPM
- 1800GB SAS 10000RPM 2.5":10000 RPM
HDD size
- 9V4DG internal hard drive:3.5"
- 1800GB SAS 10000RPM 2.5":2.5"
Operating voltage
- 9V4DG internal hard drive:5 / 12 V
- 1800GB SAS 10000RPM 2.5":5 V

Side by side

Differences highlightedShow differences only

Comparison of 9V4DG, 1800GB SAS 10000RPM 2.5"
9 specifications	A Dell 9V4DG internal hard drive Model 9V4DG View product	B Lenovo 1800GB SAS 10000RPM 2.5"View product
Features3 differ
HDD capacityDiffers	2 TB	1.8 TB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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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