Product comparison · 2 internal hard drives

Dell 02R3X internal hard drive vs HP 80GB SATA II

6specifications compared
3differ
3identical
2known for one product only

Key differences

The Dell 02R3X internal hard drive has 520 GB more HDD capacity than the HP 80GB SATA II (600 GB vs 80 GB). The Dell 02R3X internal hard drive has 7,800 RPM more HDD speed than the HP 80GB SATA II (15000 RPM vs 7200 RPM). Interface: SAS on the Dell 02R3X internal hard drive, Serial ATA II on the HP 80GB SATA II.

HDD capacity
- 02R3X internal hard drive:600 GB
- 80GB SATA II:80 GB
HDD speed
- 02R3X internal hard drive:15000 RPM
- 80GB SATA II:7200 RPM
Interface
- 02R3X internal hard drive:SAS
- 80GB SATA II:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 02R3X, 80GB SATA II
8 specifications	A Dell 02R3X internal hard drive Model 02R3X View product	B HP 80GB SATA II View product
Features3 differ
HDD capacityDiffers	600 GB	80 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V

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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