Product comparison · 2 internal hard drives

HP CS/HP HDD/300GB 15k U320 HDD/E-ON vs HP CS/HP HDD/72GB 15k U320 PluggableHD/E-ON

11specifications compared
2differ
9identical
1known for one product only

Key differences

HDD capacity
- CS/HP HDD/300GB 15k U320 HDD/E-ON:300 GB
- CS/HP HDD/72GB 15k U320 PluggableHD/E-ON:72.8 GB
Interface
- CS/HP HDD/300GB 15k U320 HDD/E-ON:Ultra320 SCSI
- CS/HP HDD/72GB 15k U320 PluggableHD/E-ON:Wide Ultra SCSI

Side by side

Differences highlightedShow differences only

Comparison of CS/HP HDD/300GB 15k U320 HDD/E-ON, CS/HP HDD/72GB 15k U320 PluggableHD/E-ON
12 specifications	A HP CS/HP HDD/300GB 15k U320 HDD/E-ON View product	B HP CS/HP HDD/72GB 15k U320 PluggableHD/E-ON View product
Features2 differ
HDD capacityDiffers	300 GB	72.8 GB
HDD speed	15000 RPM	15000 RPM
InterfaceDiffers	Ultra320 SCSI	Wide Ultra SCSI
Full stroke seek time	10 ms	10 ms
Average latency	4.9 ms	4.9 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Weight & dimensionsidentical
Width	101.6 mm	101.6 mm
Height	25.4 mm	25.4 mm
Weight	800 g	800 g
Other featuresidentical
HDD transfer rate	320 Mbit/s	320 Mbit/s
Interface type	Wide Ultra320 SCSI-LVD	Wide Ultra320 SCSI-LVD
Internal	Yes	Yes

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