Product comparison · 2 internal hard drives

Lenovo 146GB 15K SAS 2.5" G3HS vs Lenovo 6TB 7.2K NL SAS 3.5" G2HS 512e

Key differences

HDD capacity
- 146GB 15K SAS 2.5" G3HS:146 GB
- 6TB 7.2K NL SAS 3.5" G2HS 512e:6 TB
HDD speed
- 146GB 15K SAS 2.5" G3HS:15000 RPM
- 6TB 7.2K NL SAS 3.5" G2HS 512e:7200 RPM
HDD size
- 146GB 15K SAS 2.5" G3HS:2.5"
- 6TB 7.2K NL SAS 3.5" G2HS 512e:3.5"
Interface
- 146GB 15K SAS 2.5" G3HS:SAS
- 6TB 7.2K NL SAS 3.5" G2HS 512e:NL-SAS
HDD interface transfer rate
- 146GB 15K SAS 2.5" G3HS:6 Gbit/s
- 6TB 7.2K NL SAS 3.5" G2HS 512e:12 Gbit/s
Operating voltage
- 146GB 15K SAS 2.5" G3HS:5 V
- 6TB 7.2K NL SAS 3.5" G2HS 512e:5 / 12 V

Differences highlightedShow differences only

Comparison of 146GB 15K SAS 2.5" G3HS, 6TB 7.2K NL SAS 3.5" G2HS 512e
11 specifications	A Lenovo 146GB 15K SAS 2.5" G3HS View product	B Lenovo 6TB 7.2K NL SAS 3.5" G2HS 512e View product
Features5 differ
HDD capacityDiffers	146 GB	6 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 rateDiffers	6 Gbit/s	12 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
CertificationKnown for one	Unknown — not stated by the source	AF 512e

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.