Product comparison · 2 internal hard drives

Dell K4798 internal hard drive vs Lenovo 00MJ129 internal hard drive

7specifications compared
3differ
4identical
2known for one product only

Key differences

The Dell K4798 internal hard drive has 2,800 RPM more HDD speed than the Lenovo 00MJ129 internal hard drive (10000 RPM vs 7200 RPM). HDD capacity: 146 GB on the Dell K4798 internal hard drive, 4 TB on the Lenovo 00MJ129 internal hard drive. Interface: Ultra320 SCSI on the Dell K4798 internal hard drive, SAS on the Lenovo 00MJ129 internal hard drive.

HDD capacity
- K4798 internal hard drive:146 GB
- 00MJ129 internal hard drive:4 TB
HDD speed
- K4798 internal hard drive:10000 RPM
- 00MJ129 internal hard drive:7200 RPM
Interface
- K4798 internal hard drive:Ultra320 SCSI
- 00MJ129 internal hard drive:SAS

Side by side

Differences highlightedShow differences only

Comparison of K4798, 00MJ129
9 specifications	A Dell K4798 internal hard drive Model K4798 View product	B Lenovo 00MJ129 internal hard drive Model 00MJ129 View product
Features3 differ
HDD capacityDiffers	146 GB	4 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Ultra320 SCSI	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
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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