Product comparison · 2 internal hard drives

Dell 400-ADPI internal hard drive vs Dell 400-ALCR internal hard drive

Key differences

HDD capacity
- 400-ADPI internal hard drive:600 GB
- 400-ALCR internal hard drive:6 TB
HDD speed
- 400-ADPI internal hard drive:15000 RPM
- 400-ALCR internal hard drive:7200 RPM
HDD size
- 400-ADPI internal hard drive:2.5"
- 400-ALCR internal hard drive:3.5"
Interface
- 400-ADPI internal hard drive:SAS
- 400-ALCR internal hard drive:NL-SAS
HDD interface transfer rate
- 400-ADPI internal hard drive:6 Gbit/s
- 400-ALCR internal hard drive:12 Gbit/s
Operating voltage
- 400-ADPI internal hard drive:5 V
- 400-ALCR internal hard drive:5 / 12 V

Differences highlightedShow differences only

Comparison of 400-ADPI, 400-ALCR
13 specifications	A Dell 400-ADPI internal hard drive Model 400-ADPI View product	B Dell 400-ALCR internal hard drive Model 400-ALCR View product
Features5 differ
HDD capacityDiffers	600 GB	6 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	NL-SAS
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other features1 differ
Drive device, transfer rateKnown for one	600 MB/s	Unknown — not stated by the source
Compatible productsDiffers	PowerEdge FC630 PowerEdge FC830 PowerEdge M520 PowerEdge M620 PowerEdge M630 PowerEdge M820 PowerEdge M830 PowerEdge VRTX PowerVault MD1200	- PowerEdge R520 - PowerVault MD3200i - PowerEdge R420 - PowerEdge T420 - Poweredge R720xd - PowerEdge T620 - PowerEdge VRTX - PowerEdge R320 - PowerEdge T320
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No

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.