HP 1.0TB MSA2 SATA hard disk drive vs HP 507631-003 internal hard drive

Comparison of 1.0TB MSA2 SATA hard disk drive, 507631-003

7 specifications	A HP 1.0TB MSA2 SATA hard disk driveView product	B HP 507631-003 internal hard drive Model 507631-003 View product
Features1 differ
HDD capacityDiffers	1 TB	2 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
HDD interface transfer rateKnown for one	—Unknown — not stated by the source	3 Gbit/s
Poweridentical
Operating voltage	5 / 12 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.