Product comparison · 2 internal hard drives

Dell 01KWKJ internal hard drive vs Dell 400-24476 internal hard drive

6specifications compared
5differ
1identical
2known for one product only

Key differences

The Dell 01KWKJ internal hard drive has 354 GB more HDD capacity than the Dell 400-24476 internal hard drive (500 GB vs 146 GB). The Dell 400-24476 internal hard drive has 7,800 RPM more HDD speed than the Dell 01KWKJ internal hard drive (15000 RPM vs 7200 RPM). The Dell 01KWKJ internal hard drive has 1" more HDD size than the Dell 400-24476 internal hard drive (3.5" vs 2.5"). Interface: Serial ATA III on the Dell 01KWKJ internal hard drive, SAS on the Dell 400-24476 internal hard drive. Operating voltage: 5 / 12 V on the Dell 01KWKJ internal hard drive, 5 V on the Dell 400-24476 internal hard drive.

HDD capacity
- 01KWKJ internal hard drive:500 GB
- 400-24476 internal hard drive:146 GB
HDD speed
- 01KWKJ internal hard drive:7200 RPM
- 400-24476 internal hard drive:15000 RPM
HDD size
- 01KWKJ internal hard drive:3.5"
- 400-24476 internal hard drive:2.5"
Interface
- 01KWKJ internal hard drive:Serial ATA III
- 400-24476 internal hard drive:SAS
Operating voltage
- 01KWKJ internal hard drive:5 / 12 V
- 400-24476 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 01KWKJ, 400-24476
8 specifications	A Dell 01KWKJ internal hard drive Model 01KWKJ View product	B Dell 400-24476 internal hard drive Model 400-24476 View product
Features4 differ
HDD capacityDiffers	500 GB	146 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V

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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