Product comparison · 2 internal hard drives

Acer 300GB SAS 10000rpm 2.5" vs Acer 40GB IDE 5400rpm 3.5"

9specifications compared
5differ
4identical
0known for one product only

Key differences

The Acer 300GB SAS 10000rpm 2.5" has 260 GB more HDD capacity than the Acer 40GB IDE 5400rpm 3.5" (300 GB vs 40 GB). The Acer 300GB SAS 10000rpm 2.5" has 4,600 RPM more HDD speed than the Acer 40GB IDE 5400rpm 3.5" (10000 RPM vs 5400 RPM). The Acer 40GB IDE 5400rpm 3.5" has 1" more HDD size than the Acer 300GB SAS 10000rpm 2.5" (3.5" vs 2.5"). Interface: SAS on the Acer 300GB SAS 10000rpm 2.5", IDE/ATA on the Acer 40GB IDE 5400rpm 3.5". Operating voltage: 5 V on the Acer 300GB SAS 10000rpm 2.5", 5 / 12 V on the Acer 40GB IDE 5400rpm 3.5".

HDD capacity
- 300GB SAS 10000rpm 2.5":300 GB
- 40GB IDE 5400rpm 3.5":40 GB
HDD speed
- 300GB SAS 10000rpm 2.5":10000 RPM
- 40GB IDE 5400rpm 3.5":5400 RPM
HDD size
- 300GB SAS 10000rpm 2.5":2.5"
- 40GB IDE 5400rpm 3.5":3.5"
Interface
- 300GB SAS 10000rpm 2.5":SAS
- 40GB IDE 5400rpm 3.5":IDE/ATA
Operating voltage
- 300GB SAS 10000rpm 2.5":5 V
- 40GB IDE 5400rpm 3.5":5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 300GB SAS 10000rpm 2.5", 40GB IDE 5400rpm 3.5"
9 specifications	A Acer 300GB SAS 10000rpm 2.5"View product	B Acer 40GB IDE 5400rpm 3.5"View product
Features4 differ
HDD capacityDiffers	300 GB	40 GB
HDD speedDiffers	10000 RPM	5400 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	IDE/ATA
Power1 differ
Operating voltageDiffers	5 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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