Product comparison · 2 internal hard drives

Acer 250GB SATA 7200rpm 2.5" vs Acer 73GB SAS 15000rpm 2.5"

9specifications compared
3differ
6identical
1known for one product only

Key differences

The Acer 250GB SATA 7200rpm 2.5" has 177 GB more HDD capacity than the Acer 73GB SAS 15000rpm 2.5" (250 GB vs 73 GB). The Acer 73GB SAS 15000rpm 2.5" has 7,800 RPM more HDD speed than the Acer 250GB SATA 7200rpm 2.5" (15000 RPM vs 7200 RPM). Interface: Serial ATA on the Acer 250GB SATA 7200rpm 2.5", SAS on the Acer 73GB SAS 15000rpm 2.5".

HDD capacity
- 250GB SATA 7200rpm 2.5":250 GB
- 73GB SAS 15000rpm 2.5":73 GB
HDD speed
- 250GB SATA 7200rpm 2.5":7200 RPM
- 73GB SAS 15000rpm 2.5":15000 RPM
Interface
- 250GB SATA 7200rpm 2.5":Serial ATA
- 73GB SAS 15000rpm 2.5":SAS

Side by side

Differences highlightedShow differences only

Comparison of 250GB SATA 7200rpm 2.5", 73GB SAS 15000rpm 2.5"
10 specifications	A Acer 250GB SATA 7200rpm 2.5"View product	B Acer 73GB SAS 15000rpm 2.5"View product
Features3 differ
HDD capacityDiffers	250 GB	73 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltage	5 V	5 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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