Product comparison · 2 internal hard drives

HP 80GB EIDE ATA/100 7200rpm vs Hypertec 146GB SAS DP

6specifications compared
5differ
1identical
2known for one product only

Key differences

The Hypertec 146GB SAS DP has 66 GB more HDD capacity than the HP 80GB EIDE ATA/100 7200rpm (146 GB vs 80 GB). The Hypertec 146GB SAS DP has 7,800 RPM more HDD speed than the HP 80GB EIDE ATA/100 7200rpm (15000 RPM vs 7200 RPM). The HP 80GB EIDE ATA/100 7200rpm has 1" more HDD size than the Hypertec 146GB SAS DP (3.5" vs 2.5"). Interface: Ultra-ATA/100 on the HP 80GB EIDE ATA/100 7200rpm, SAS on the Hypertec 146GB SAS DP. Operating voltage: 5 / 12 V on the HP 80GB EIDE ATA/100 7200rpm, 5 V on the Hypertec 146GB SAS DP.

HDD capacity
- 80GB EIDE ATA/100 7200rpm:80 GB
- 146GB SAS DP:146 GB
HDD speed
- 80GB EIDE ATA/100 7200rpm:7200 RPM
- 146GB SAS DP:15000 RPM
HDD size
- 80GB EIDE ATA/100 7200rpm:3.5"
- 146GB SAS DP:2.5"
Interface
- 80GB EIDE ATA/100 7200rpm:Ultra-ATA/100
- 146GB SAS DP:SAS
Operating voltage
- 80GB EIDE ATA/100 7200rpm:5 / 12 V
- 146GB SAS DP:5 V

Side by side

Differences highlightedShow differences only

Comparison of 80GB EIDE ATA/100 7200rpm, 146GB SAS DP
8 specifications	A HP 80GB EIDE ATA/100 7200rpm View product	B Hypertec 146GB SAS DP View product
Features4 differ
HDD capacityDiffers	80 GB	146 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra-ATA/100	SAS
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Internal	Yes	Yes
Compatible productsKnown for one	xw4100	Unknown — not stated by the source
USB poweredKnown for one	Unknown — not stated by the source	No

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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