Product comparison · 2 internal hard drives

Dell 400-23156-4 internal hard drive vs Dell 463-6999 internal hard drive

7specifications compared
3differ
4identical
1known for one product only

Key differences

The Dell 400-23156-4 internal hard drive has 7,800 RPM more HDD speed than the Dell 463-6999 internal hard drive (15000 RPM vs 7200 RPM). HDD capacity: 146 GB on the Dell 400-23156-4 internal hard drive, 2 TB on the Dell 463-6999 internal hard drive. Interface: SAS on the Dell 400-23156-4 internal hard drive, NL-SAS on the Dell 463-6999 internal hard drive.

HDD capacity
- 400-23156-4 internal hard drive:146 GB
- 463-6999 internal hard drive:2 TB
HDD speed
- 400-23156-4 internal hard drive:15000 RPM
- 463-6999 internal hard drive:7200 RPM
Interface
- 400-23156-4 internal hard drive:SAS
- 463-6999 internal hard drive:NL-SAS

Side by side

Differences highlightedShow differences only

Comparison of 400-23156-4, 463-6999
8 specifications	A Dell 400-23156-4 internal hard drive Model 400-23156-4 View product	B Dell 463-6999 internal hard drive Model 463-6999 View product
Features3 differ
HDD capacityDiffers	146 GB	2 TB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SAS	NL-SAS
HDD interface transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/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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