Product comparison · 2 internal hard drives

Acer 1TB 2.5" SATA III 7.2K vs Acer 450GB 2.5" 6G SAS 10K

Key differences

Differences highlightedShow differences only

Comparison of 1TB 2.5" SATA III 7.2K, 450GB 2.5" 6G SAS 10K
13 specifications	A Acer 1TB 2.5" SATA III 7.2K View product	B Acer 450GB 2.5" 6G SAS 10K View product
Features3 differ
HDD capacityDiffers	1 TB	450 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Hot-swap	Yes	Yes
Poweridentical
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 65 °C	-40 - 65 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes

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