Product comparison · 2 internal hard drives

Hypertec 150GB SATA HDD vs Hypertec 73GB Ultra320 SCSI

4specifications compared
3differ
1identical
4known for one product only

Key differences

The Hypertec 150GB SATA HDD has 77 GB more HDD capacity than the Hypertec 73GB Ultra320 SCSI (150 GB vs 73 GB). The Hypertec 73GB Ultra320 SCSI has 5,000 RPM more HDD speed than the Hypertec 150GB SATA HDD (15000 RPM vs 10000 RPM). Interface: Serial ATA II on the Hypertec 150GB SATA HDD, Ultra320 SCSI on the Hypertec 73GB Ultra320 SCSI.

HDD capacity
- 150GB SATA HDD:150 GB
- 73GB Ultra320 SCSI:73 GB
HDD speed
- 150GB SATA HDD:10000 RPM
- 73GB Ultra320 SCSI:15000 RPM
Interface
- 150GB SATA HDD:Serial ATA II
- 73GB Ultra320 SCSI:Ultra320 SCSI

Side by side

Differences highlightedShow differences only

Comparison of 150GB SATA HDD, 73GB Ultra320 SCSI
8 specifications	A Hypertec 150GB SATA HDD View product	B Hypertec 73GB Ultra320 SCSI View product
Features3 differ
HDD capacityDiffers	150 GB	73 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
InterfaceDiffers	Serial ATA II	Ultra320 SCSI
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Other featuresidentical
Internal	Yes	Yes
Drive device, transfer rateKnown for one	Unknown — not stated by the source	320 MB/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.

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