Product comparison · 2 internal hard drives

Acer 146GB SAS 10000rpm 3.5" vs Acer 450GB SAS 15000rpm 3.5" 16MB

9specifications compared
2differ
7identical
2known for one product only

Key differences

The Acer 450GB SAS 15000rpm 3.5" 16MB has 304 GB more HDD capacity than the Acer 146GB SAS 10000rpm 3.5" (450 GB vs 146 GB). The Acer 450GB SAS 15000rpm 3.5" 16MB has 5,000 RPM more HDD speed than the Acer 146GB SAS 10000rpm 3.5" (15000 RPM vs 10000 RPM).

HDD capacity
- 146GB SAS 10000rpm 3.5":146 GB
- 450GB SAS 15000rpm 3.5" 16MB:450 GB
HDD speed
- 146GB SAS 10000rpm 3.5":10000 RPM
- 450GB SAS 15000rpm 3.5" 16MB:15000 RPM

Side by side

Differences highlightedShow differences only

Comparison of 146GB SAS 10000rpm 3.5", 450GB SAS 15000rpm 3.5" 16MB
11 specifications	A Acer 146GB SAS 10000rpm 3.5"View product	B Acer 450GB SAS 15000rpm 3.5" 16MB View product
Features2 differ
HDD capacityDiffers	146 GB	450 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD size	3.5"	3.5"
Interface	SAS	SAS
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other featuresidentical
Product colour	Black, Silver	Black, Silver
Internal	Yes	Yes
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes

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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