Product comparison · 2 internal hard drives

Dell 73GB SCSI U320 15K vs Dell 750GB Hard Drive

5specifications compared
5differ
0identical
9known for one product only

Key differences

HDD capacity
- 73GB SCSI U320 15K:73 GB
- 750GB Hard Drive:750 GB
HDD speed
- 73GB SCSI U320 15K:15000 RPM
- 750GB Hard Drive:7200 RPM
HDD size
- 73GB SCSI U320 15K:3.5"
- 750GB Hard Drive:2.5"
Interface
- 73GB SCSI U320 15K:Ultra320 SCSI
- 750GB Hard Drive:Serial ATA
Operating voltage
- 73GB SCSI U320 15K:5 / 12 V
- 750GB Hard Drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 73GB SCSI U320 15K, 750GB Hard Drive
14 specifications	A Dell 73GB SCSI U320 15K View product	B Dell 750GB Hard Drive View product
Features4 differ
HDD capacityDiffers	73 GB	750 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra320 SCSI	Serial ATA
Component forKnown for one	Laptop	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Other featuresidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black, Metallic
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(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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