Product comparison · 2 internal hard drives

Acer 4TB 7200rpm 6G SAS LFF vs Acer 900GB 6G SAS 10K SFF

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

Key differences

The Acer 900GB 6G SAS 10K SFF has 2,800 RPM more HDD speed than the Acer 4TB 7200rpm 6G SAS LFF (10000 RPM vs 7200 RPM). The Acer 4TB 7200rpm 6G SAS LFF has 1" more HDD size than the Acer 900GB 6G SAS 10K SFF (3.5" vs 2.5"). HDD capacity: 4 TB on the Acer 4TB 7200rpm 6G SAS LFF, 900 GB on the Acer 900GB 6G SAS 10K SFF. Operating voltage: 5 / 12 V on the Acer 4TB 7200rpm 6G SAS LFF, 5 V on the Acer 900GB 6G SAS 10K SFF.

HDD capacity
- 4TB 7200rpm 6G SAS LFF:4 TB
- 900GB 6G SAS 10K SFF:900 GB
HDD speed
- 4TB 7200rpm 6G SAS LFF:7200 RPM
- 900GB 6G SAS 10K SFF:10000 RPM
HDD size
- 4TB 7200rpm 6G SAS LFF:3.5"
- 900GB 6G SAS 10K SFF:2.5"
Operating voltage
- 4TB 7200rpm 6G SAS LFF:5 / 12 V
- 900GB 6G SAS 10K SFF:5 V

Side by side

Differences highlightedShow differences only

Comparison of 4TB 7200rpm 6G SAS LFF, 900GB 6G SAS 10K SFF
13 specifications	A Acer 4TB 7200rpm 6G SAS LFF View product	B Acer 900GB 6G SAS 10K SFF View product
Features3 differ
HDD capacityDiffers	4 TB	900 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
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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