Product comparison · 2 internal hard drives

HP 146GB 3.5" 15000 rpm SAS vs HP 300GB SAS 10000RPM

6specifications compared
4differ
2identical
7known for one product only

Key differences

The HP 300GB SAS 10000RPM has 154 GB more HDD capacity than the HP 146GB 3.5" 15000 rpm SAS (300 GB vs 146 GB). The HP 146GB 3.5" 15000 rpm SAS has 5,000 RPM more HDD speed than the HP 300GB SAS 10000RPM (15000 RPM vs 10000 RPM). The HP 146GB 3.5" 15000 rpm SAS has 1" more HDD size than the HP 300GB SAS 10000RPM (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the HP 146GB 3.5" 15000 rpm SAS, 5 V on the HP 300GB SAS 10000RPM.

HDD capacity
- 146GB 3.5" 15000 rpm SAS:146 GB
- 300GB SAS 10000RPM:300 GB
HDD speed
- 146GB 3.5" 15000 rpm SAS:15000 RPM
- 300GB SAS 10000RPM:10000 RPM
HDD size
- 146GB 3.5" 15000 rpm SAS:3.5"
- 300GB SAS 10000RPM:2.5"
Operating voltage
- 146GB 3.5" 15000 rpm SAS:5 / 12 V
- 300GB SAS 10000RPM:5 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB 3.5" 15000 rpm SAS, 300GB SAS 10000RPM
13 specifications	A HP 146GB 3.5" 15000 rpm SAS View product	B HP 300GB SAS 10000RPM View product
Features3 differ
HDD capacityDiffers	146 GB	300 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Other featuresidentical
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source

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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