Product comparison · 2 internal hard drives

Dell 146GB SCSI 15000rpm 3.5" vs Lenovo Harddrive 450 GB

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

Key differences

The Lenovo Harddrive 450 GB has 304 GB more HDD capacity than the Dell 146GB SCSI 15000rpm 3.5" (450 GB vs 146 GB). Interface: SCSI on the Dell 146GB SCSI 15000rpm 3.5", SAS on the Lenovo Harddrive 450 GB. Component for: Laptop on the Dell 146GB SCSI 15000rpm 3.5", Server/workstation on the Lenovo Harddrive 450 GB.

HDD capacity
- 146GB SCSI 15000rpm 3.5":146 GB
- Harddrive 450 GB:450 GB
Interface
- 146GB SCSI 15000rpm 3.5":SCSI
- Harddrive 450 GB:SAS
Component for
- 146GB SCSI 15000rpm 3.5":Laptop
- Harddrive 450 GB:Server/workstation

Side by side

Differences highlightedShow differences only

Comparison of 146GB SCSI 15000rpm 3.5", Harddrive 450 GB
9 specifications	A Dell 146GB SCSI 15000rpm 3.5"View product	B Lenovo Harddrive 450 GB View product
Features3 differ
HDD capacityDiffers	146 GB	450 GB
HDD speed	15000 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SCSI	SAS
TypeKnown for one	Unknown — not stated by the source	HDD
Component forDiffers	Laptop	Server/workstation
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
InternalKnown for one	Yes	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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