Product comparison · 2 internal hard drives

Dell 400-20082 internal hard drive vs Lenovo 46R6029 internal hard drive

6specifications compared
4differ
2identical
7known for one product only

Key differences

The Dell 400-20082 internal hard drive has 350 GB more HDD capacity than the Lenovo 46R6029 internal hard drive (600 GB vs 250 GB). The Dell 400-20082 internal hard drive has 7,800 RPM more HDD speed than the Lenovo 46R6029 internal hard drive (15000 RPM vs 7200 RPM). Interface: SAS on the Dell 400-20082 internal hard drive, Serial ATA on the Lenovo 46R6029 internal hard drive. Component for: Server/workstation on the Dell 400-20082 internal hard drive, Laptop on the Lenovo 46R6029 internal hard drive.

HDD capacity
- 400-20082 internal hard drive:600 GB
- 46R6029 internal hard drive:250 GB
HDD speed
- 400-20082 internal hard drive:15000 RPM
- 46R6029 internal hard drive:7200 RPM
Interface
- 400-20082 internal hard drive:SAS
- 46R6029 internal hard drive:Serial ATA
Component for
- 400-20082 internal hard drive:Server/workstation
- 46R6029 internal hard drive:Laptop

Side by side

Differences highlightedShow differences only

Comparison of 400-20082, 46R6029
13 specifications	A Dell 400-20082 internal hard drive Model 400-20082 View product	B Lenovo 46R6029 internal hard drive Model 46R6029 View product
Features4 differ
HDD capacityDiffers	600 GB	250 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Component forDiffers	Server/workstation	Laptop
TypeKnown for one	Unknown — not stated by the source	HDD
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	Dell: PowerEdge 2950/2970/T300/R905/R900/2900/R900/PE2900 FS/R300	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
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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