Product comparison · 2 internal hard drives

Dell 400-AHLZ-RFB internal hard drive vs HP 1TB 7200 rpm SATA-6G 3.5in

7specifications compared
4differ
3identical
2known for one product only

Key differences

The Dell 400-AHLZ-RFB internal hard drive has 1 TB more HDD capacity than the HP 1TB 7200 rpm SATA-6G 3.5in (2 TB vs 1 TB). The HP 1TB 7200 rpm SATA-6G 3.5in has 1" more HDD size than the Dell 400-AHLZ-RFB internal hard drive (3.5" vs 2.5"). Interface: Serial ATA on the Dell 400-AHLZ-RFB internal hard drive, Serial ATA III on the HP 1TB 7200 rpm SATA-6G 3.5in. Operating voltage: 5 V on the Dell 400-AHLZ-RFB internal hard drive, 5 / 12 V on the HP 1TB 7200 rpm SATA-6G 3.5in.

HDD capacity
- 400-AHLZ-RFB internal hard drive:2 TB
- 1TB 7200 rpm SATA-6G 3.5in:1 TB
HDD size
- 400-AHLZ-RFB internal hard drive:2.5"
- 1TB 7200 rpm SATA-6G 3.5in:3.5"
Interface
- 400-AHLZ-RFB internal hard drive:Serial ATA
- 1TB 7200 rpm SATA-6G 3.5in:Serial ATA III
Operating voltage
- 400-AHLZ-RFB internal hard drive:5 V
- 1TB 7200 rpm SATA-6G 3.5in:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 400-AHLZ-RFB, 1TB 7200 rpm SATA-6G 3.5in
9 specifications	A Dell 400-AHLZ-RFB internal hard drive Model 400-AHLZ-RFB View product	B HP 1TB 7200 rpm SATA-6G 3.5in View product
Features3 differ
HDD capacityDiffers	2 TB	1 TB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
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.

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