Product comparison · 2 internal hard drives

Dell 400-22251-RFB internal hard drive vs Dell DC961-RFB internal hard drive

6specifications compared
3differ
3identical
3known for one product only

Key differences

The Dell DC961-RFB internal hard drive has 7,800 RPM more HDD speed than the Dell 400-22251-RFB internal hard drive (15000 RPM vs 7200 RPM). HDD capacity: 2 TB on the Dell 400-22251-RFB internal hard drive, 73 GB on the Dell DC961-RFB internal hard drive. Interface: SAS on the Dell 400-22251-RFB internal hard drive, Ultra320 SCSI on the Dell DC961-RFB internal hard drive.

HDD capacity
- 400-22251-RFB internal hard drive:2 TB
- DC961-RFB internal hard drive:73 GB
HDD speed
- 400-22251-RFB internal hard drive:7200 RPM
- DC961-RFB internal hard drive:15000 RPM
Interface
- 400-22251-RFB internal hard drive:SAS
- DC961-RFB internal hard drive:Ultra320 SCSI

Side by side

Differences highlightedShow differences only

Comparison of 400-22251-RFB, DC961-RFB
9 specifications	A Dell 400-22251-RFB internal hard drive Model 400-22251-RFB View product	B Dell DC961-RFB internal hard drive Model DC961-RFB View product
Features3 differ
HDD capacityDiffers	2 TB	73 GB
HDD speedDiffers	7200 RPM	15000 RPM
InterfaceDiffers	SAS	Ultra320 SCSI
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	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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