Product comparison · 2 internal hard drives

Acer 300GB 6G SAS 15K 3.5" vs Acer 450GB 2.5" 6G SAS 15K

Key differences

Differences highlightedShow differences only

Comparison of 300GB 6G SAS 15K 3.5", 450GB 2.5" 6G SAS 15K
11 specifications	A Acer 300GB 6G SAS 15K 3.5"View product	B Acer 450GB 2.5" 6G SAS 15K View product
Features2 differ
HDD capacityDiffers	300 GB	450 GB
HDD speed	15000 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Hot-swap	Yes	Yes
Power1 differ
Operating voltageDiffers	5 / 12 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.