Product comparison · 2 internal hard drives

Lenovo 146GB 15K SAS 2.5" G3HS vs Lenovo 500GB 7.2K NL SATA 3.5" G2HS

10specifications compared
5differ
5identical
0known for one product only

Key differences

The Lenovo 500GB 7.2K NL SATA 3.5" G2HS has 354 GB more HDD capacity than the Lenovo 146GB 15K SAS 2.5" G3HS (500 GB vs 146 GB). The Lenovo 146GB 15K SAS 2.5" G3HS has 7,800 RPM more HDD speed than the Lenovo 500GB 7.2K NL SATA 3.5" G2HS (15000 RPM vs 7200 RPM). The Lenovo 500GB 7.2K NL SATA 3.5" G2HS has 1" more HDD size than the Lenovo 146GB 15K SAS 2.5" G3HS (3.5" vs 2.5"). Interface: SAS on the Lenovo 146GB 15K SAS 2.5" G3HS, NL-SATA on the Lenovo 500GB 7.2K NL SATA 3.5" G2HS. Operating voltage: 5 V on the Lenovo 146GB 15K SAS 2.5" G3HS, 5 / 12 V on the Lenovo 500GB 7.2K NL SATA 3.5" G2HS.

HDD capacity
- 146GB 15K SAS 2.5" G3HS:146 GB
- 500GB 7.2K NL SATA 3.5" G2HS:500 GB
HDD speed
- 146GB 15K SAS 2.5" G3HS:15000 RPM
- 500GB 7.2K NL SATA 3.5" G2HS:7200 RPM
HDD size
- 146GB 15K SAS 2.5" G3HS:2.5"
- 500GB 7.2K NL SATA 3.5" G2HS:3.5"
Interface
- 146GB 15K SAS 2.5" G3HS:SAS
- 500GB 7.2K NL SATA 3.5" G2HS:NL-SATA
Operating voltage
- 146GB 15K SAS 2.5" G3HS:5 V
- 500GB 7.2K NL SATA 3.5" G2HS:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB 15K SAS 2.5" G3HS, 500GB 7.2K NL SATA 3.5" G2HS
10 specifications	A Lenovo 146GB 15K SAS 2.5" G3HS View product	B Lenovo 500GB 7.2K NL SATA 3.5" G2HS View product
Features4 differ
HDD capacityDiffers	146 GB	500 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	NL-SATA
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V

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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