Product comparison · 2 internal hard drives

Acer 100GB SATA 7200rpm 2.5" vs Acer 40GB IDE 5400rpm 3.5"

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

Key differences

The Acer 100GB SATA 7200rpm 2.5" has 60 GB more HDD capacity than the Acer 40GB IDE 5400rpm 3.5" (100 GB vs 40 GB). The Acer 100GB SATA 7200rpm 2.5" has 1,800 RPM more HDD speed than the Acer 40GB IDE 5400rpm 3.5" (7200 RPM vs 5400 RPM). The Acer 40GB IDE 5400rpm 3.5" has 1" more HDD size than the Acer 100GB SATA 7200rpm 2.5" (3.5" vs 2.5"). Interface: Serial ATA on the Acer 100GB SATA 7200rpm 2.5", IDE/ATA on the Acer 40GB IDE 5400rpm 3.5". Operating voltage: 5 V on the Acer 100GB SATA 7200rpm 2.5", 5 / 12 V on the Acer 40GB IDE 5400rpm 3.5".

HDD capacity
- 100GB SATA 7200rpm 2.5":100 GB
- 40GB IDE 5400rpm 3.5":40 GB
HDD speed
- 100GB SATA 7200rpm 2.5":7200 RPM
- 40GB IDE 5400rpm 3.5":5400 RPM
HDD size
- 100GB SATA 7200rpm 2.5":2.5"
- 40GB IDE 5400rpm 3.5":3.5"
Interface
- 100GB SATA 7200rpm 2.5":Serial ATA
- 40GB IDE 5400rpm 3.5":IDE/ATA
Operating voltage
- 100GB SATA 7200rpm 2.5":5 V
- 40GB IDE 5400rpm 3.5":5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 100GB SATA 7200rpm 2.5", 40GB IDE 5400rpm 3.5"
9 specifications	A Acer 100GB SATA 7200rpm 2.5"View product	B Acer 40GB IDE 5400rpm 3.5"View product
Features4 differ
HDD capacityDiffers	100 GB	40 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	IDE/ATA
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V

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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