Product comparison · 2 internal hard drives

Dell DR6X9 internal hard drive vs Dell M4980 internal hard drive

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

Key differences

The Dell M4980 internal hard drive has 1" more HDD size than the Dell DR6X9 internal hard drive (3.5" vs 2.5"). HDD capacity: 1.2 TB on the Dell DR6X9 internal hard drive, 146 GB on the Dell M4980 internal hard drive. Interface: SAS on the Dell DR6X9 internal hard drive, Ultra320 SCSI on the Dell M4980 internal hard drive.

HDD capacity
- DR6X9 internal hard drive:1.2 TB
- M4980 internal hard drive:146 GB
HDD size
- DR6X9 internal hard drive:2.5"
- M4980 internal hard drive:3.5"
Interface
- DR6X9 internal hard drive:SAS
- M4980 internal hard drive:Ultra320 SCSI

Side by side

Differences highlightedShow differences only

Comparison of DR6X9, M4980
8 specifications	A Dell DR6X9 internal hard drive Model DR6X9 View product	B Dell M4980 internal hard drive Model M4980 View product
Features3 differ
HDD capacityDiffers	1.2 TB	146 GB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Ultra320 SCSI
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source

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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