Product comparison · 2 internal hard drives

Acer SAS HDD 146GB 15k Hot Swap vs Acer SATA HDD 320GB 5.4k Hot Swap

7specifications compared
5differ
2identical
0known for one product only

Key differences

The Acer SATA HDD 320GB 5.4k Hot Swap has 174 GB more HDD capacity than the Acer SAS HDD 146GB 15k Hot Swap (320 GB vs 146 GB). The Acer SAS HDD 146GB 15k Hot Swap has 9,600 RPM more HDD speed than the Acer SATA HDD 320GB 5.4k Hot Swap (15000 RPM vs 5400 RPM). The Acer SAS HDD 146GB 15k Hot Swap has 1" more HDD size than the Acer SATA HDD 320GB 5.4k Hot Swap (3.5" vs 2.5"). Interface: SAS on the Acer SAS HDD 146GB 15k Hot Swap, Serial ATA on the Acer SATA HDD 320GB 5.4k Hot Swap. Operating voltage: 5 / 12 V on the Acer SAS HDD 146GB 15k Hot Swap, 5 V on the Acer SATA HDD 320GB 5.4k Hot Swap.

HDD capacity
- SAS HDD 146GB 15k Hot Swap:146 GB
- SATA HDD 320GB 5.4k Hot Swap:320 GB
HDD speed
- SAS HDD 146GB 15k Hot Swap:15000 RPM
- SATA HDD 320GB 5.4k Hot Swap:5400 RPM
HDD size
- SAS HDD 146GB 15k Hot Swap:3.5"
- SATA HDD 320GB 5.4k Hot Swap:2.5"
Interface
- SAS HDD 146GB 15k Hot Swap:SAS
- SATA HDD 320GB 5.4k Hot Swap:Serial ATA
Operating voltage
- SAS HDD 146GB 15k Hot Swap:5 / 12 V
- SATA HDD 320GB 5.4k Hot Swap:5 V

Side by side

Differences highlightedShow differences only

Comparison of SAS HDD 146GB 15k Hot Swap, SATA HDD 320GB 5.4k Hot Swap
7 specifications	A Acer SAS HDD 146GB 15k Hot Swap View product	B Acer SATA HDD 320GB 5.4k Hot Swap View product
Features4 differ
HDD capacityDiffers	146 GB	320 GB
HDD speedDiffers	15000 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Internal	Yes	Yes
Compatible products	G540M2	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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