Product comparison · 2 internal hard drives

Acer 100GB SATA 5400rpm 2.5" vs Acer 400GB SATA2 7200rpm 3.5"

6specifications compared
5differ
1identical
0known for one product only

Key differences

The Acer 400GB SATA2 7200rpm 3.5" has 300 GB more HDD capacity than the Acer 100GB SATA 5400rpm 2.5" (400 GB vs 100 GB). The Acer 400GB SATA2 7200rpm 3.5" has 1,800 RPM more HDD speed than the Acer 100GB SATA 5400rpm 2.5" (7200 RPM vs 5400 RPM). The Acer 400GB SATA2 7200rpm 3.5" has 1" more HDD size than the Acer 100GB SATA 5400rpm 2.5" (3.5" vs 2.5"). Interface: Serial ATA on the Acer 100GB SATA 5400rpm 2.5", Serial ATA II on the Acer 400GB SATA2 7200rpm 3.5". Operating voltage: 5 V on the Acer 100GB SATA 5400rpm 2.5", 5 / 12 V on the Acer 400GB SATA2 7200rpm 3.5".

HDD capacity
- 100GB SATA 5400rpm 2.5":100 GB
- 400GB SATA2 7200rpm 3.5":400 GB
HDD speed
- 100GB SATA 5400rpm 2.5":5400 RPM
- 400GB SATA2 7200rpm 3.5":7200 RPM
HDD size
- 100GB SATA 5400rpm 2.5":2.5"
- 400GB SATA2 7200rpm 3.5":3.5"
Interface
- 100GB SATA 5400rpm 2.5":Serial ATA
- 400GB SATA2 7200rpm 3.5":Serial ATA II
Operating voltage
- 100GB SATA 5400rpm 2.5":5 V
- 400GB SATA2 7200rpm 3.5":5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 100GB SATA 5400rpm 2.5", 400GB SATA2 7200rpm 3.5"
6 specifications	A Acer 100GB SATA 5400rpm 2.5"View product	B Acer 400GB SATA2 7200rpm 3.5"View product
Features4 differ
HDD capacityDiffers	100 GB	400 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA II
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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