Product comparison · 2 internal hard drives

Hypertec 500GB ATA133 HDD vs Hypertec 73GB Ultra320 SCSI

4specifications compared
2differ
2identical
4known for one product only

Key differences

The Hypertec 500GB ATA133 HDD has 427 GB more HDD capacity than the Hypertec 73GB Ultra320 SCSI (500 GB vs 73 GB). The Hypertec 73GB Ultra320 SCSI has 7,800 RPM more HDD speed than the Hypertec 500GB ATA133 HDD (15000 RPM vs 7200 RPM).

HDD capacity
- 500GB ATA133 HDD:500 GB
- 73GB Ultra320 SCSI:73 GB
HDD speed
- 500GB ATA133 HDD:7200 RPM
- 73GB Ultra320 SCSI:15000 RPM

Side by side

Differences highlightedShow differences only

Comparison of 500GB ATA133 HDD, 73GB Ultra320 SCSI
8 specifications	A Hypertec 500GB ATA133 HDD View product	B Hypertec 73GB Ultra320 SCSI View product
Features2 differ
HDD capacityDiffers	500 GB	73 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
InterfaceKnown for one	Unknown — not stated by the source	Ultra320 SCSI
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Other featuresidentical
Internal	Yes	Yes
USB powered	No	No
Drive device, transfer rateKnown for one	Unknown — not stated by the source	320 MB/s

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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