Product comparison · 2 internal hard drives

Acer 300GB 2.5" 6G SAS 15K vs Acer 450GB 2.5" 6G SAS 15K

Key differences

The Acer 450GB 2.5" 6G SAS 15K has 150 GB more HDD capacity than the Acer 300GB 2.5" 6G SAS 15K (450 GB vs 300 GB).

Differences highlightedShow differences only

Comparison of 300GB 2.5" 6G SAS 15K, 450GB 2.5" 6G SAS 15K
11 specifications	A Acer 300GB 2.5" 6G SAS 15K View product	B Acer 450GB 2.5" 6G SAS 15K View product
Features1 differ
HDD capacityDiffers	300 GB	450 GB
HDD speed	15000 RPM	15000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Hot-swap	Yes	Yes
Poweridentical
Operating voltage	5 V	5 V
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
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.