Product comparison · 2 internal hard drives

Acer 500GB 3.5" 6G SAS 7.2K vs Acer 900GB 2.5" 6G SAS 10K

13specifications compared
4differ
9identical
0known for one product only

Key differences

The Acer 900GB 2.5" 6G SAS 10K has 400 GB more HDD capacity than the Acer 500GB 3.5" 6G SAS 7.2K (900 GB vs 500 GB). The Acer 900GB 2.5" 6G SAS 10K has 2,800 RPM more HDD speed than the Acer 500GB 3.5" 6G SAS 7.2K (10000 RPM vs 7200 RPM). The Acer 500GB 3.5" 6G SAS 7.2K has 1" more HDD size than the Acer 900GB 2.5" 6G SAS 10K (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the Acer 500GB 3.5" 6G SAS 7.2K, 5 V on the Acer 900GB 2.5" 6G SAS 10K.

HDD capacity
- 500GB 3.5" 6G SAS 7.2K:500 GB
- 900GB 2.5" 6G SAS 10K:900 GB
HDD speed
- 500GB 3.5" 6G SAS 7.2K:7200 RPM
- 900GB 2.5" 6G SAS 10K:10000 RPM
HDD size
- 500GB 3.5" 6G SAS 7.2K:3.5"
- 900GB 2.5" 6G SAS 10K:2.5"
Operating voltage
- 500GB 3.5" 6G SAS 7.2K:5 / 12 V
- 900GB 2.5" 6G SAS 10K:5 V

Side by side

Differences highlightedShow differences only

Comparison of 500GB 3.5" 6G SAS 7.2K, 900GB 2.5" 6G SAS 10K
13 specifications	A Acer 500GB 3.5" 6G SAS 7.2K View product	B Acer 900GB 2.5" 6G SAS 10K View product
Features3 differ
HDD capacityDiffers	500 GB	900 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Hot-swap	Yes	Yes
Power1 differ
Operating voltageDiffers	5 / 12 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

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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