Product comparison · 2 internal hard drives

Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier vs Acer SATA HDD 320GB 5.4k Hot Swap

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

Key differences

The Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier has 130 GB more HDD capacity than the Acer SATA HDD 320GB 5.4k Hot Swap (450 GB vs 320 GB). The Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier has 9,600 RPM more HDD speed than the Acer SATA HDD 320GB 5.4k Hot Swap (15000 RPM vs 5400 RPM). The Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier 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 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier, Serial ATA on the Acer SATA HDD 320GB 5.4k Hot Swap. Operating voltage: 5 / 12 V on the Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier, 5 V on the Acer SATA HDD 320GB 5.4k Hot Swap.

HDD capacity
- 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier:450 GB
- SATA HDD 320GB 5.4k Hot Swap:320 GB
HDD speed
- 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier:15000 RPM
- SATA HDD 320GB 5.4k Hot Swap:5400 RPM
HDD size
- 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier:3.5"
- SATA HDD 320GB 5.4k Hot Swap:2.5"
Interface
- 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier:SAS
- SATA HDD 320GB 5.4k Hot Swap:Serial ATA
Operating voltage
- 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier:5 / 12 V
- SATA HDD 320GB 5.4k Hot Swap:5 V

Side by side

Differences highlightedShow differences only

Comparison of 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier, SATA HDD 320GB 5.4k Hot Swap
7 specifications	A Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier View product	B Acer SATA HDD 320GB 5.4k Hot Swap View product
Features4 differ
HDD capacityDiffers	450 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
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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