Product comparison · 2 internal hard drives

HP 146GB SAS 15000rpm 3.5" vs HP 594044-001 internal hard drive

5specifications compared
5differ
0identical
4known for one product only

Key differences

HDD capacity
- 146GB SAS 15000rpm 3.5":146 GB
- 594044-001 internal hard drive:250 GB
HDD speed
- 146GB SAS 15000rpm 3.5":15000 RPM
- 594044-001 internal hard drive:7200 RPM
HDD size
- 146GB SAS 15000rpm 3.5":3.5"
- 594044-001 internal hard drive:2.5"
Interface
- 146GB SAS 15000rpm 3.5":SAS
- 594044-001 internal hard drive:Serial ATA
Operating voltage
- 146GB SAS 15000rpm 3.5":5 / 12 V
- 594044-001 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB SAS 15000rpm 3.5", 594044-001
9 specifications	A HP 146GB SAS 15000rpm 3.5"View product	B HP 594044-001 internal hard drive Model 594044-001 View product
Features4 differ
HDD capacityDiffers	146 GB	250 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Unknown — not stated by the source	Laptop
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Weight & dimensionsidentical
HeightKnown for one	Unknown — not stated by the source	9.5 mm
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	ProBook 6440b, ProBook 6540b, EliteBook 8440p
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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