Product comparison · 2 internal hard drives

Lenovo 146GB 15K SAS 2.5" G3HS vs Lenovo 3TB 7.2K NL SAS 3.5'' HS

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

Key differences

The Lenovo 146GB 15K SAS 2.5" G3HS has 7,800 RPM more HDD speed than the Lenovo 3TB 7.2K NL SAS 3.5'' HS (15000 RPM vs 7200 RPM). The Lenovo 3TB 7.2K NL SAS 3.5'' HS has 1" more HDD size than the Lenovo 146GB 15K SAS 2.5" G3HS (3.5" vs 2.5"). HDD capacity: 146 GB on the Lenovo 146GB 15K SAS 2.5" G3HS, 3 TB on the Lenovo 3TB 7.2K NL SAS 3.5'' HS. Interface: SAS on the Lenovo 146GB 15K SAS 2.5" G3HS, NL-SAS on the Lenovo 3TB 7.2K NL SAS 3.5'' HS. Operating voltage: 5 V on the Lenovo 146GB 15K SAS 2.5" G3HS, 5 / 12 V on the Lenovo 3TB 7.2K NL SAS 3.5'' HS.

HDD capacity
- 146GB 15K SAS 2.5" G3HS:146 GB
- 3TB 7.2K NL SAS 3.5'' HS:3 TB
HDD speed
- 146GB 15K SAS 2.5" G3HS:15000 RPM
- 3TB 7.2K NL SAS 3.5'' HS:7200 RPM
HDD size
- 146GB 15K SAS 2.5" G3HS:2.5"
- 3TB 7.2K NL SAS 3.5'' HS:3.5"
Interface
- 146GB 15K SAS 2.5" G3HS:SAS
- 3TB 7.2K NL SAS 3.5'' HS:NL-SAS
Operating voltage
- 146GB 15K SAS 2.5" G3HS:5 V
- 3TB 7.2K NL SAS 3.5'' HS:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB 15K SAS 2.5" G3HS, 3TB 7.2K NL SAS 3.5'' HS
10 specifications	A Lenovo 146GB 15K SAS 2.5" G3HS View product	B Lenovo 3TB 7.2K NL SAS 3.5'' HS View product
Features4 differ
HDD capacityDiffers	146 GB	3 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	NL-SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swap	Yes	Yes
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per pack	1 pc(s)	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.

More internal hard drive comparisons

All internal hard drive comparisons