Product comparison · 2 internal hard drives

HP 300GB SATA vs HP 627117-B21S internal hard drive

6specifications compared
3differ
3identical
3known for one product only

Key differences

HDD speed
- 300GB SATA:10000 RPM
- 627117-B21S internal hard drive:15000 RPM
Interface
- 300GB SATA:Serial ATA II
- 627117-B21S internal hard drive:SAS
HDD interface transfer rate
- 300GB SATA:3 Gbit/s
- 627117-B21S internal hard drive:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 300GB SATA, 627117-B21S
9 specifications	A HP 300GB SATA View product	B HP 627117-B21S internal hard drive Model 627117-B21S View product
Features3 differ
HDD capacity	300 GB	300 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA II	SAS
Type	HDD	HDD
HDD interface transfer rateDiffers	3 Gbit/s	6 Gbit/s
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter includedKnown for one	No	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.

More internal hard drive comparisons

All internal hard drive comparisons