Product comparison · 2 internal hard drives

HP 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive vs Lenovo 300GB 15K SAS 3.5" G2HS

7specifications compared
4differ
3identical
3known for one product only

Key differences

The Lenovo 300GB 15K SAS 3.5" G2HS has 154 GB more HDD capacity than the HP 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive (300 GB vs 146 GB). The Lenovo 300GB 15K SAS 3.5" G2HS has 1" more HDD size than the HP 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive (3.5" vs 2.5"). The Lenovo 300GB 15K SAS 3.5" G2HS has 3 Gbit/s more HDD interface transfer rate than the HP 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive (6 Gbit/s vs 3 Gbit/s). Operating voltage: 5 V on the HP 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive, 5 / 12 V on the Lenovo 300GB 15K SAS 3.5" G2HS.

HDD capacity
- 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:146 GB
- 300GB 15K SAS 3.5" G2HS:300 GB
HDD size
- 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:2.5"
- 300GB 15K SAS 3.5" G2HS:3.5"
HDD interface transfer rate
- 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:3 Gbit/s
- 300GB 15K SAS 3.5" G2HS:6 Gbit/s
Operating voltage
- 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:5 V
- 300GB 15K SAS 3.5" G2HS:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive, 300GB 15K SAS 3.5" G2HS
10 specifications	A HP 146GB 3G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive View product	B Lenovo 300GB 15K SAS 3.5" G2HS View product
Features3 differ
HDD capacityDiffers	146 GB	300 GB
HDD speed	15000 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
HDD interface transfer rateDiffers	3 Gbit/s	6 Gbit/s
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)

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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