Product comparison · 2 internal hard drives

HP 160GB SATAII 7200rpm vs Hypertec 72GB SAS HDD

6specifications compared
5differ
1identical
4known for one product only

Key differences

The HP 160GB SATAII 7200rpm has 88 GB more HDD capacity than the Hypertec 72GB SAS HDD (160 GB vs 72 GB). The Hypertec 72GB SAS HDD has 7,800 RPM more HDD speed than the HP 160GB SATAII 7200rpm (15000 RPM vs 7200 RPM). The HP 160GB SATAII 7200rpm has 1" more HDD size than the Hypertec 72GB SAS HDD (3.5" vs 2.5"). Interface: Serial ATA II on the HP 160GB SATAII 7200rpm, SAS on the Hypertec 72GB SAS HDD. Operating voltage: 5 / 12 V on the HP 160GB SATAII 7200rpm, 5 V on the Hypertec 72GB SAS HDD.

HDD capacity
- 160GB SATAII 7200rpm:160 GB
- 72GB SAS HDD:72 GB
HDD speed
- 160GB SATAII 7200rpm:7200 RPM
- 72GB SAS HDD:15000 RPM
HDD size
- 160GB SATAII 7200rpm:3.5"
- 72GB SAS HDD:2.5"
Interface
- 160GB SATAII 7200rpm:Serial ATA II
- 72GB SAS HDD:SAS
Operating voltage
- 160GB SATAII 7200rpm:5 / 12 V
- 72GB SAS HDD:5 V

Side by side

Differences highlightedShow differences only

Comparison of 160GB SATAII 7200rpm, 72GB SAS HDD
10 specifications	A HP 160GB SATAII 7200rpm View product	B Hypertec 72GB SAS HDD View product
Features4 differ
HDD capacityDiffers	160 GB	72 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA II	SAS
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Data transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Compatible productsKnown for one	HP Z600 Workstation	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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