Product comparison · 2 internal hard drives

Dell J165G internal hard drive vs Lenovo Harddrive 450 GB

7specifications compared
5differ
2identical
1known for one product only

Key differences

The Lenovo Harddrive 450 GB has 290 GB more HDD capacity than the Dell J165G internal hard drive (450 GB vs 160 GB). The Lenovo Harddrive 450 GB has 7,800 RPM more HDD speed than the Dell J165G internal hard drive (15000 RPM vs 7200 RPM). The Lenovo Harddrive 450 GB has 1" more HDD size than the Dell J165G internal hard drive (3.5" vs 2.5"). Interface: Serial ATA on the Dell J165G internal hard drive, SAS on the Lenovo Harddrive 450 GB. Component for: Laptop on the Dell J165G internal hard drive, Server/workstation on the Lenovo Harddrive 450 GB.

HDD capacity
- J165G internal hard drive:160 GB
- Harddrive 450 GB:450 GB
HDD speed
- J165G internal hard drive:7200 RPM
- Harddrive 450 GB:15000 RPM
HDD size
- J165G internal hard drive:2.5"
- Harddrive 450 GB:3.5"
Interface
- J165G internal hard drive:Serial ATA
- Harddrive 450 GB:SAS
Component for
- J165G internal hard drive:Laptop
- Harddrive 450 GB:Server/workstation

Side by side

Differences highlightedShow differences only

Comparison of J165G, Harddrive 450 GB
8 specifications	A Dell J165G internal hard drive Model J165G View product	B Lenovo Harddrive 450 GB View product
Features5 differ
HDD capacityDiffers	160 GB	450 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	SAS
Type	HDD	HDD
Component forDiffers	Laptop	Server/workstation
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V
Packaging dataidentical
Quantity per pack	1 pc(s)	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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