Product comparison · 2 internal hard drives

Acer 300GB SAS 10k rpm Hot Swap 2.5" HDD vs Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier

6specifications compared
4differ
2identical
1known for one product only

Key differences

The Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier has 150 GB more HDD capacity than the Acer 300GB SAS 10k rpm Hot Swap 2.5" HDD (450 GB vs 300 GB). The Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier has 5,000 RPM more HDD speed than the Acer 300GB SAS 10k rpm Hot Swap 2.5" HDD (15000 RPM vs 10000 RPM). The Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier has 1" more HDD size than the Acer 300GB SAS 10k rpm Hot Swap 2.5" HDD (3.5" vs 2.5"). Operating voltage: 5 V on the Acer 300GB SAS 10k rpm Hot Swap 2.5" HDD, 5 / 12 V on the Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier.

HDD capacity
- 300GB SAS 10k rpm Hot Swap 2.5" HDD:300 GB
- 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier:450 GB
HDD speed
- 300GB SAS 10k rpm Hot Swap 2.5" HDD:10000 RPM
- 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier:15000 RPM
HDD size
- 300GB SAS 10k rpm Hot Swap 2.5" HDD:2.5"
- 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier:3.5"
Operating voltage
- 300GB SAS 10k rpm Hot Swap 2.5" HDD:5 V
- 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 300GB SAS 10k rpm Hot Swap 2.5" HDD, 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier
7 specifications	A Acer 300GB SAS 10k rpm Hot Swap 2.5" HDD View product	B Acer 450GB SAS 3.5” HDD 15K RPM in new M2 Acer Altos Carrier View product
Features3 differ
HDD capacityDiffers	300 GB	450 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Internal	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.

More internal hard drive comparisons

All internal hard drive comparisons