Product comparison · 2 internal hard drives

Dell 80GB SATA2 5400rpm 2.5" vs HP 36GB SAS 15000RPM

6specifications compared
5differ
1identical
1known for one product only

Key differences

The Dell 80GB SATA2 5400rpm 2.5" has 44 GB more HDD capacity than the HP 36GB SAS 15000RPM (80 GB vs 36 GB). The HP 36GB SAS 15000RPM has 9,600 RPM more HDD speed than the Dell 80GB SATA2 5400rpm 2.5" (15000 RPM vs 5400 RPM). The HP 36GB SAS 15000RPM has 1" more HDD size than the Dell 80GB SATA2 5400rpm 2.5" (3.5" vs 2.5"). Interface: Serial ATA II on the Dell 80GB SATA2 5400rpm 2.5", SAS on the HP 36GB SAS 15000RPM. Operating voltage: 5 V on the Dell 80GB SATA2 5400rpm 2.5", 5 / 12 V on the HP 36GB SAS 15000RPM.

HDD capacity
- 80GB SATA2 5400rpm 2.5":80 GB
- 36GB SAS 15000RPM:36 GB
HDD speed
- 80GB SATA2 5400rpm 2.5":5400 RPM
- 36GB SAS 15000RPM:15000 RPM
HDD size
- 80GB SATA2 5400rpm 2.5":2.5"
- 36GB SAS 15000RPM:3.5"
Interface
- 80GB SATA2 5400rpm 2.5":Serial ATA II
- 36GB SAS 15000RPM:SAS
Operating voltage
- 80GB SATA2 5400rpm 2.5":5 V
- 36GB SAS 15000RPM:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 80GB SATA2 5400rpm 2.5", 36GB SAS 15000RPM
7 specifications	A Dell 80GB SATA2 5400rpm 2.5"View product	B HP 36GB SAS 15000RPM View product
Features4 differ
HDD capacityDiffers	80 GB	36 GB
HDD speedDiffers	5400 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA II	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Power1 differ
Operating voltageDiffers	5 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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