Product comparison · 2 internal hard drives

HP 450GB SAS 15000rpm vs HP 80GB EIDE ATA/100 7200rpm

7specifications compared
4differ
3identical
1known for one product only

Key differences

The HP 450GB SAS 15000rpm has 370 GB more HDD capacity than the HP 80GB EIDE ATA/100 7200rpm (450 GB vs 80 GB). The HP 450GB SAS 15000rpm has 7,800 RPM more HDD speed than the HP 80GB EIDE ATA/100 7200rpm (15000 RPM vs 7200 RPM). Interface: SAS on the HP 450GB SAS 15000rpm, Ultra-ATA/100 on the HP 80GB EIDE ATA/100 7200rpm. Compatible products: xw8600 on the HP 450GB SAS 15000rpm, xw4100 on the HP 80GB EIDE ATA/100 7200rpm.

HDD capacity
- 450GB SAS 15000rpm:450 GB
- 80GB EIDE ATA/100 7200rpm:80 GB
HDD speed
- 450GB SAS 15000rpm:15000 RPM
- 80GB EIDE ATA/100 7200rpm:7200 RPM
Interface
- 450GB SAS 15000rpm:SAS
- 80GB EIDE ATA/100 7200rpm:Ultra-ATA/100
Compatible products
- 450GB SAS 15000rpm:xw8600
- 80GB EIDE ATA/100 7200rpm:xw4100

Side by side

Differences highlightedShow differences only

Comparison of 450GB SAS 15000rpm, 80GB EIDE ATA/100 7200rpm
8 specifications	A HP 450GB SAS 15000rpm View product	B HP 80GB EIDE ATA/100 7200rpm View product
Features3 differ
HDD capacityDiffers	450 GB	80 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Ultra-ATA/100
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other features1 differ
Internal	Yes	Yes
Compatible productsDiffers	xw8600	xw4100

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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