Product comparison · 2 internal hard drives

HP 146GB 10K Ultra320 SCSI vs Hypertec 80GB SATA HDD

Key differences

Differences highlightedShow differences only

Comparison of 146GB 10K Ultra320 SCSI, 80GB SATA HDD
10 specifications	A HP 146GB 10K Ultra320 SCSI View product	B Hypertec 80GB SATA HDD View product
Features4 differ
HDD capacityDiffers	146 GB	80 GB
HDD speedDiffers	10000 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra320 SCSI	Serial ATA
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Internal	Yes	Yes
Compatible productsKnown for one	HP Integrity / 900	Unknown — not stated by the source
Maximum data transfer rateKnown for one	Unknown — not stated by the source	1500 Mbit/s
USB poweredKnown for one	Unknown — not stated by the source	No

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.