Product comparison · 2 internal hard drives

Lenovo 146GB SAS SFF HDD vs Lenovo 160GB Hot-Swap SATAII HDD

Key differences

Differences highlightedShow differences only

Comparison of 146GB SAS SFF HDD, 160GB Hot-Swap SATAII HDD
7 specifications	A Lenovo 146GB SAS SFF HDD View product	B Lenovo 160GB Hot-Swap SATAII HDD View product
Features4 differ
HDD capacityDiffers	146 GB	160 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
Internal	Yes	Yes

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.