Product comparison · 2 internal hard drives

Dell 146/10-S3 internal hard drive vs Dell KK744 internal hard drive

7specifications compared
4differ
3identical
0known for one product only

Key differences

The Dell KK744 internal hard drive has 154 GB more HDD capacity than the Dell 146/10-S3 internal hard drive (300 GB vs 146 GB). The Dell 146/10-S3 internal hard drive has 1" more HDD size than the Dell KK744 internal hard drive (3.5" vs 2.5"). Interface: SCSI on the Dell 146/10-S3 internal hard drive, SAS on the Dell KK744 internal hard drive. Operating voltage: 5 / 12 V on the Dell 146/10-S3 internal hard drive, 5 V on the Dell KK744 internal hard drive.

HDD capacity
- 146/10-S3 internal hard drive:146 GB
- KK744 internal hard drive:300 GB
HDD size
- 146/10-S3 internal hard drive:3.5"
- KK744 internal hard drive:2.5"
Interface
- 146/10-S3 internal hard drive:SCSI
- KK744 internal hard drive:SAS
Operating voltage
- 146/10-S3 internal hard drive:5 / 12 V
- KK744 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 146/10-S3, KK744
7 specifications	A Dell 146/10-S3 internal hard drive Model 146/10-S3 View product	B Dell KK744 internal hard drive Model KK744 View product
Features3 differ
HDD capacityDiffers	146 GB	300 GB
HDD speed	10000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SCSI	SAS
Type	HDD	HDD
Component for	Server/workstation	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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