Product comparison · 2 internal hard drives

Dell 2M921-RFB internal hard drive vs Dell 8D045-RFB internal hard drive

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

Key differences

The Dell 2M921-RFB internal hard drive has 44 GB more HDD capacity than the Dell 8D045-RFB internal hard drive (80 GB vs 36 GB). The Dell 8D045-RFB internal hard drive has 2,800 RPM more HDD speed than the Dell 2M921-RFB internal hard drive (10000 RPM vs 7200 RPM). Interface: SAS on the Dell 2M921-RFB internal hard drive, Ultra160 SCSI on the Dell 8D045-RFB internal hard drive.

HDD capacity
- 2M921-RFB internal hard drive:80 GB
- 8D045-RFB internal hard drive:36 GB
HDD speed
- 2M921-RFB internal hard drive:7200 RPM
- 8D045-RFB internal hard drive:10000 RPM
Interface
- 2M921-RFB internal hard drive:SAS
- 8D045-RFB internal hard drive:Ultra160 SCSI

Side by side

Differences highlightedShow differences only

Comparison of 2M921-RFB, 8D045-RFB
7 specifications	A Dell 2M921-RFB internal hard drive Model 2M921-RFB View product	B Dell 8D045-RFB internal hard drive Model 8D045-RFB View product
Features3 differ
HDD capacityDiffers	80 GB	36 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Ultra160 SCSI
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
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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