Product comparison · 2 internal hard drives

HP 232009-001 internal hard drive vs HP 512547R-B21 internal hard drive

Key differences

HDD capacity
- 232009-001 internal hard drive:20 GB
- 512547R-B21 internal hard drive:146 GB
HDD speed
- 232009-001 internal hard drive:7200 RPM
- 512547R-B21 internal hard drive:15000 RPM
HDD size
- 232009-001 internal hard drive:3.5"
- 512547R-B21 internal hard drive:2.5"
Interface
- 232009-001 internal hard drive:IDE/ATA
- 512547R-B21 internal hard drive:SAS
Operating voltage
- 232009-001 internal hard drive:5 / 12 V
- 512547R-B21 internal hard drive:5 V

Differences highlightedShow differences only

Comparison of 232009-001, 512547R-B21
13 specifications	A HP 232009-001 internal hard drive Model 232009-001 View product	B HP 512547R-B21 internal hard drive Model 512547R-B21 View product
Features4 differ
HDD capacityDiffers	20 GB	146 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	IDE/ATA	SAS
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
Fibre ChannelKnown for one	Unknown — not stated by the source	No
FireWire 400Known for one	Unknown — not stated by the source	No
FireWire 800Known for one	Unknown — not stated by the source	No
USB poweredKnown for one	Unknown — not stated by the source	No
Hot-Plug supportKnown for one	No	Unknown — not stated by the source
Compatible productsKnown for one	ProLiant ML310, ProLiant ML330 G3, ProLiant ML370 G2	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.