Product comparison · 2 internal hard drives

HP 507631-003 internal hard drive vs HP ST9146803SS internal hard drive

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

Key differences

The HP ST9146803SS internal hard drive has 2,800 RPM more HDD speed than the HP 507631-003 internal hard drive (10000 RPM vs 7200 RPM). The HP 507631-003 internal hard drive has 1" more HDD size than the HP ST9146803SS internal hard drive (3.5" vs 2.5"). HDD capacity: 2 TB on the HP 507631-003 internal hard drive, 146 GB on the HP ST9146803SS internal hard drive. Interface: Serial ATA on the HP 507631-003 internal hard drive, SAS on the HP ST9146803SS internal hard drive.

HDD capacity
- 507631-003 internal hard drive:2 TB
- ST9146803SS internal hard drive:146 GB
HDD speed
- 507631-003 internal hard drive:7200 RPM
- ST9146803SS internal hard drive:10000 RPM
HDD size
- 507631-003 internal hard drive:3.5"
- ST9146803SS internal hard drive:2.5"
Interface
- 507631-003 internal hard drive:Serial ATA
- ST9146803SS internal hard drive:SAS

Side by side

Differences highlightedShow differences only

Comparison of 507631-003, ST9146803SS
9 specifications	A HP 507631-003 internal hard drive Model 507631-003 View product	B HP ST9146803SS internal hard drive Model ST9146803SS View product
Features4 differ
HDD capacityDiffers	2 TB	146 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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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