Product comparison · 2 internal hard drives

Acer 146GB 2.5" 10k SAS 6Gb/s vs Acer 500GB SAS 7200rpm 3.5"

8specifications compared
4differ
4identical
7known for one product only

Key differences

The Acer 500GB SAS 7200rpm 3.5" has 354 GB more HDD capacity than the Acer 146GB 2.5" 10k SAS 6Gb/s (500 GB vs 146 GB). The Acer 146GB 2.5" 10k SAS 6Gb/s has 2,800 RPM more HDD speed than the Acer 500GB SAS 7200rpm 3.5" (10000 RPM vs 7200 RPM). The Acer 500GB SAS 7200rpm 3.5" has 1" more HDD size than the Acer 146GB 2.5" 10k SAS 6Gb/s (3.5" vs 2.5"). Operating voltage: 5 V on the Acer 146GB 2.5" 10k SAS 6Gb/s, 5 / 12 V on the Acer 500GB SAS 7200rpm 3.5".

HDD capacity
- 146GB 2.5" 10k SAS 6Gb/s:146 GB
- 500GB SAS 7200rpm 3.5":500 GB
HDD speed
- 146GB 2.5" 10k SAS 6Gb/s:10000 RPM
- 500GB SAS 7200rpm 3.5":7200 RPM
HDD size
- 146GB 2.5" 10k SAS 6Gb/s:2.5"
- 500GB SAS 7200rpm 3.5":3.5"
Operating voltage
- 146GB 2.5" 10k SAS 6Gb/s:5 V
- 500GB SAS 7200rpm 3.5":5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB 2.5" 10k SAS 6Gb/s, 500GB SAS 7200rpm 3.5"
15 specifications	A Acer 146GB 2.5" 10k SAS 6Gb/s View product	B Acer 500GB SAS 7200rpm 3.5"View product
Features3 differ
HDD capacityDiffers	146 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Product colourKnown for one	Unknown — not stated by the source	Black, Silver

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.

More internal hard drive comparisons

All internal hard drive comparisons