Product comparison · 2 internal hard drives

Dell 300GB SAS Hard Drive f/ PowerEdge vs HP 146GB 3G SAS 10K SFF DP HDD

5specifications compared
4differ
1identical
6known for one product only

Key differences

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

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

Side by side

Differences highlightedShow differences only

Comparison of 300GB SAS Hard Drive f/ PowerEdge, 146GB 3G SAS 10K SFF DP HDD
11 specifications	A Dell 300GB SAS Hard Drive f/ PowerEdge View product	B HP 146GB 3G SAS 10K SFF DP HDD View product
Features3 differ
HDD capacityDiffers	300 GB	146 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
Data transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	PowerEdge 860 FS / R200 / 840 FS / 1900 FS / SC1420 FS / SC430 FS / SC1430 FS / SC440 FS / SC1435 FS	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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