Product comparison · 2 internal hard drives

Lenovo 1.2TB 2.5" HS 10K SAS vs Lenovo 2TB 7.2k SATA 3.5'' SS

Key differences

Differences highlightedShow differences only

Comparison of 1.2TB 2.5" HS 10K SAS, 2TB 7.2k SATA 3.5'' SS
8 specifications	A Lenovo 1.2TB 2.5" HS 10K SAS View product	B Lenovo 2TB 7.2k SATA 3.5'' SS View product
Features4 differ
HDD capacityDiffers	1.2 TB	2 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	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.