Product comparison · 2 internal hard drives

HP 1TB 3G SATA 7.2K vs HP 395501-002 internal hard drive

5specifications compared
4differ
1identical
8known for one product only

Key differences

HDD capacity
- 1TB 3G SATA 7.2K:1 TB
- 395501-002 internal hard drive:500 GB
HDD size
- 1TB 3G SATA 7.2K:2.5"
- 395501-002 internal hard drive:3.5"
Interface
- 1TB 3G SATA 7.2K:Serial ATA II
- 395501-002 internal hard drive:Serial ATA
Operating voltage
- 1TB 3G SATA 7.2K:5 V
- 395501-002 internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 1TB 3G SATA 7.2K, 395501-002
13 specifications	A HP 1TB 3G SATA 7.2K View product	B HP 395501-002 internal hard drive Model 395501-002 View product
Features3 differ
HDD capacityDiffers	1 TB	500 GB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA II	Serial ATA
Native Command Queuing (NCQ)Known for one	Yes	Unknown — not stated by the source
TypeKnown for one	Unknown — not stated by the source	HDD
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	130 mm	Unknown — not stated by the source
DepthKnown for one	238.2 mm	Unknown — not stated by the source
HeightKnown for one	187.4 mm	Unknown — not stated by the source
WeightKnown for one	450 g	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	2.3 Gbit/s	Unknown — not stated by the source
InternalKnown for one	Yes	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.

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