Product comparison · 2 internal hard drives

EMC 3TB 3.5" 7.2k 6GB SAS vs HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive

6specifications compared
4differ
2identical
10known for one product only

Key differences

The HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive has 7,800 RPM more HDD speed than the EMC 3TB 3.5" 7.2k 6GB SAS (15000 RPM vs 7200 RPM). The EMC 3TB 3.5" 7.2k 6GB SAS has 1" more HDD size than the HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive (3.5" vs 2.5"). HDD capacity: 3 TB on the EMC 3TB 3.5" 7.2k 6GB SAS, 146 GB on the HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive. Operating voltage: 5 / 12 V on the EMC 3TB 3.5" 7.2k 6GB SAS, 5 V on the HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive.

HDD capacity
- 3TB 3.5" 7.2k 6GB SAS:3 TB
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:146 GB
HDD speed
- 3TB 3.5" 7.2k 6GB SAS:7200 RPM
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:15000 RPM
HDD size
- 3TB 3.5" 7.2k 6GB SAS:3.5"
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:2.5"
Operating voltage
- 3TB 3.5" 7.2k 6GB SAS:5 / 12 V
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 3TB 3.5" 7.2k 6GB SAS, 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive
16 specifications	A EMC 3TB 3.5" 7.2k 6GB SAS View product	B HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive View product
Features3 differ
HDD capacityDiffers	3 TB	146 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Component forKnown for one	Server/workstation	Unknown — not stated by the source
TypeKnown for one	Unknown — not stated by the source	HDD
Power1 differ
Operating voltageDiffers	5 / 12 V	5 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	-40 - 65 °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 rate	6 Gbit/s	6 Gbit/s
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	78.7 mm
DepthKnown for one	Unknown — not stated by the source	138.4 mm
HeightKnown for one	Unknown — not stated by the source	16 mm
WeightKnown for one	Unknown — not stated by the source	450 g

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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