Product comparison · 2 internal hard drives

Dell 400-20783-BULK internal hard drive vs Dell UJ673-RFB internal hard drive

6specifications compared
3differ
3identical
4known for one product only

Key differences

HDD capacity
- 400-20783-BULK internal hard drive:600 GB
- UJ673-RFB internal hard drive:300 GB
HDD size
- 400-20783-BULK internal hard drive:2.5"
- UJ673-RFB internal hard drive:3.5"
Interface
- 400-20783-BULK internal hard drive:SAS
- UJ673-RFB internal hard drive:Ultra320 SCSI

Side by side

Differences highlightedShow differences only

Comparison of 400-20783-BULK, UJ673-RFB
10 specifications	A Dell 400-20783-BULK internal hard drive Model 400-20783-BULK View product	B Dell UJ673-RFB internal hard drive Model UJ673-RFB View product
Features3 differ
HDD capacityDiffers	600 GB	300 GB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Ultra320 SCSI
Component forKnown for one	Unknown — not stated by the source	Server/workstation
RefurbishedKnown for one	Unknown — not stated by the source	Yes
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 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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