Product comparison · 2 internal hard drives

Acer 250GB IDE 5400rpm 2.5" vs Acer 300GB SCSI 3.5"

5specifications compared
4differ
1identical
5known for one product only

Key differences

The Acer 300GB SCSI 3.5" has 50 GB more HDD capacity than the Acer 250GB IDE 5400rpm 2.5" (300 GB vs 250 GB). The Acer 300GB SCSI 3.5" has 1" more HDD size than the Acer 250GB IDE 5400rpm 2.5" (3.5" vs 2.5"). Interface: Serial ATA on the Acer 250GB IDE 5400rpm 2.5", Ultra320 SCSI on the Acer 300GB SCSI 3.5". Operating voltage: 5 V on the Acer 250GB IDE 5400rpm 2.5", 5 / 12 V on the Acer 300GB SCSI 3.5".

HDD capacity
- 250GB IDE 5400rpm 2.5":250 GB
- 300GB SCSI 3.5":300 GB
HDD size
- 250GB IDE 5400rpm 2.5":2.5"
- 300GB SCSI 3.5":3.5"
Interface
- 250GB IDE 5400rpm 2.5":Serial ATA
- 300GB SCSI 3.5":Ultra320 SCSI
Operating voltage
- 250GB IDE 5400rpm 2.5":5 V
- 300GB SCSI 3.5":5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 250GB IDE 5400rpm 2.5", 300GB SCSI 3.5"
10 specifications	A Acer 250GB IDE 5400rpm 2.5"View product	B Acer 300GB SCSI 3.5"View product
Features3 differ
HDD capacityDiffers	250 GB	300 GB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Ultra320 SCSI
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
TypeKnown for one	HDD	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
Internal	Yes	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	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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