Product comparison · 2 internal hard drives

Dell 400-AHXB internal hard drive vs Dell 400-ALOP internal hard drive

7specifications compared
5differ
2identical
2known for one product only

Key differences

The Dell 400-ALOP internal hard drive has 1" more HDD size than the Dell 400-AHXB internal hard drive (3.5" vs 2.5"). The Dell 400-ALOP internal hard drive has 6 Gbit/s more HDD interface transfer rate than the Dell 400-AHXB internal hard drive (12 Gbit/s vs 6 Gbit/s). HDD capacity: 500 GB on the Dell 400-AHXB internal hard drive, 1 TB on the Dell 400-ALOP internal hard drive. Interface: SAS on the Dell 400-AHXB internal hard drive, NL-SAS on the Dell 400-ALOP internal hard drive. Operating voltage: 5 V on the Dell 400-AHXB internal hard drive, 5 / 12 V on the Dell 400-ALOP internal hard drive.

HDD capacity
- 400-AHXB internal hard drive:500 GB
- 400-ALOP internal hard drive:1 TB
HDD size
- 400-AHXB internal hard drive:2.5"
- 400-ALOP internal hard drive:3.5"
Interface
- 400-AHXB internal hard drive:SAS
- 400-ALOP internal hard drive:NL-SAS
HDD interface transfer rate
- 400-AHXB internal hard drive:6 Gbit/s
- 400-ALOP internal hard drive:12 Gbit/s
Operating voltage
- 400-AHXB internal hard drive:5 V
- 400-ALOP internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 400-AHXB, 400-ALOP
9 specifications	A Dell 400-AHXB internal hard drive Model 400-AHXB View product	B Dell 400-ALOP internal hard drive Model 400-ALOP View product
Features4 differ
HDD capacityDiffers	500 GB	1 TB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	NL-SAS
Hot-swapKnown for one	Yes	Unknown — not stated by the source
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Power1 differ
Operating voltageDiffers	5 V	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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