Product comparison · 2 internal hard drives

Acer 450GB SAS Hot Swap 15K rpm HDD vs HP 160GB, 7200rpm, 2.5-inch, 3G

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

Key differences

The Acer 450GB SAS Hot Swap 15K rpm HDD has 290 GB more HDD capacity than the HP 160GB, 7200rpm, 2.5-inch, 3G (450 GB vs 160 GB). The Acer 450GB SAS Hot Swap 15K rpm HDD has 7,800 RPM more HDD speed than the HP 160GB, 7200rpm, 2.5-inch, 3G (15000 RPM vs 7200 RPM). Interface: SAS on the Acer 450GB SAS Hot Swap 15K rpm HDD, Serial ATA II on the HP 160GB, 7200rpm, 2.5-inch, 3G.

HDD capacity
- 450GB SAS Hot Swap 15K rpm HDD:450 GB
- 160GB, 7200rpm, 2.5-inch, 3G:160 GB
HDD speed
- 450GB SAS Hot Swap 15K rpm HDD:15000 RPM
- 160GB, 7200rpm, 2.5-inch, 3G:7200 RPM
Interface
- 450GB SAS Hot Swap 15K rpm HDD:SAS
- 160GB, 7200rpm, 2.5-inch, 3G:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 450GB SAS Hot Swap 15K rpm HDD, 160GB, 7200rpm, 2.5-inch, 3G
9 specifications	A Acer 450GB SAS Hot Swap 15K rpm HDD View product	B HP 160GB, 7200rpm, 2.5-inch, 3G View product
Features3 differ
HDD capacityDiffers	450 GB	160 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA II
TypeKnown for one	Unknown — not stated by the source	HDD
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	Compaq 6730b
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source

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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