Product comparison · 2 internal hard drives

Acer 73GB SAS 2.5" 15k rpm Hot Swap HDD vs Acer SAS HDD 146GB 15k Hot Swap

6specifications compared
3differ
3identical
2known for one product only

Key differences

The Acer SAS HDD 146GB 15k Hot Swap has 73 GB more HDD capacity than the Acer 73GB SAS 2.5" 15k rpm Hot Swap HDD (146 GB vs 73 GB). The Acer SAS HDD 146GB 15k Hot Swap has 1" more HDD size than the Acer 73GB SAS 2.5" 15k rpm Hot Swap HDD (3.5" vs 2.5"). Operating voltage: 5 V on the Acer 73GB SAS 2.5" 15k rpm Hot Swap HDD, 5 / 12 V on the Acer SAS HDD 146GB 15k Hot Swap.

HDD capacity
- 73GB SAS 2.5" 15k rpm Hot Swap HDD:73 GB
- SAS HDD 146GB 15k Hot Swap:146 GB
HDD size
- 73GB SAS 2.5" 15k rpm Hot Swap HDD:2.5"
- SAS HDD 146GB 15k Hot Swap:3.5"
Operating voltage
- 73GB SAS 2.5" 15k rpm Hot Swap HDD:5 V
- SAS HDD 146GB 15k Hot Swap:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 73GB SAS 2.5" 15k rpm Hot Swap HDD, SAS HDD 146GB 15k Hot Swap
8 specifications	A Acer 73GB SAS 2.5" 15k rpm Hot Swap HDD View product	B Acer SAS HDD 146GB 15k Hot Swap View product
Features2 differ
HDD capacityDiffers	73 GB	146 GB
HDD sizeDiffers	2.5"	3.5"
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	G540M2

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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