Product comparison · 2 internal hard drives

HP 146GB 3G SAS 10K SFF DP HDD vs HP 300GB, SAS, 15K

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

Key differences

The HP 300GB, SAS, 15K has 154 GB more HDD capacity than the HP 146GB 3G SAS 10K SFF DP HDD (300 GB vs 146 GB). The HP 300GB, SAS, 15K has 5,000 RPM more HDD speed than the HP 146GB 3G SAS 10K SFF DP HDD (15000 RPM vs 10000 RPM). The HP 300GB, SAS, 15K has 1" more HDD size than the HP 146GB 3G SAS 10K SFF DP HDD (3.5" vs 2.5"). Operating voltage: 5 V on the HP 146GB 3G SAS 10K SFF DP HDD, 5 / 12 V on the HP 300GB, SAS, 15K.

HDD capacity
- 146GB 3G SAS 10K SFF DP HDD:146 GB
- 300GB, SAS, 15K:300 GB
HDD speed
- 146GB 3G SAS 10K SFF DP HDD:10000 RPM
- 300GB, SAS, 15K:15000 RPM
HDD size
- 146GB 3G SAS 10K SFF DP HDD:2.5"
- 300GB, SAS, 15K:3.5"
Operating voltage
- 146GB 3G SAS 10K SFF DP HDD:5 V
- 300GB, SAS, 15K:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB 3G SAS 10K SFF DP HDD, 300GB, SAS, 15K
10 specifications	A HP 146GB 3G SAS 10K SFF DP HDD View product	B HP 300GB, SAS, 15K View product
Features3 differ
HDD capacityDiffers	146 GB	300 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
InternalKnown for one	Unknown — not stated by the source	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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