Product comparison · 2 internal hard drives

Dell 400-AMTT internal hard drive vs Dell JW551-RFB internal hard drive

8specifications compared
4differ
4identical
4known for one product only

Key differences

HDD capacity
- 400-AMTT internal hard drive:2 TB
- JW551-RFB internal hard drive:750 GB
HDD size
- 400-AMTT internal hard drive:2.5"
- JW551-RFB internal hard drive:3.5"
Interface
- 400-AMTT internal hard drive:NL-SAS
- JW551-RFB internal hard drive:Serial ATA
Operating voltage
- 400-AMTT internal hard drive:5 V
- JW551-RFB internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 400-AMTT, JW551-RFB
12 specifications	A Dell 400-AMTT internal hard drive Model 400-AMTT View product	B Dell JW551-RFB internal hard drive Model JW551-RFB View product
Features3 differ
HDD capacityDiffers	2 TB	750 GB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	NL-SAS	Serial ATA
HDD interface transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
RefurbishedKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
Compatible productsKnown for one	- PowerEdge R330 - PowerEdge R630 - PowerEdge T440 - PowerEdge T640 - PowerEdge R430 - PowerEdge T430 - Poweredge R830 - PowerEdge R730XD - PowerEdge R730	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.

More internal hard drive comparisons

All internal hard drive comparisons