Product comparison · 2 internal hard drives

Lenovo 1TB 7.2K NL SAS 2.5" HS vs Lenovo 500GB 7.2K NL SATA 3.5"

Key differences

HDD capacity
- 1TB 7.2K NL SAS 2.5" HS:1 TB
- 500GB 7.2K NL SATA 3.5":500 GB
HDD size
- 1TB 7.2K NL SAS 2.5" HS:2.5"
- 500GB 7.2K NL SATA 3.5":3.5"
Interface
- 1TB 7.2K NL SAS 2.5" HS:NL-SAS
- 500GB 7.2K NL SATA 3.5":NL-SATA
Operating voltage
- 1TB 7.2K NL SAS 2.5" HS:5 V
- 500GB 7.2K NL SATA 3.5":5 / 12 V

Differences highlightedShow differences only

Comparison of 1TB 7.2K NL SAS 2.5" HS, 500GB 7.2K NL SATA 3.5"
10 specifications	A Lenovo 1TB 7.2K NL SAS 2.5" HS View product	B Lenovo 500GB 7.2K NL SATA 3.5"View product
Features3 differ
HDD capacityDiffers	1 TB	500 GB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	NL-SAS	NL-SATA
Hot-swapKnown for one	Yes	Unknown — not stated by the source
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.