Product comparison · 2 internal hard drives

Dell 4TB SAS vs Lenovo 1TB 7.2K 6Gb/s SATA 2.5"

Key differences

Differences highlightedShow differences only

Comparison of 4TB SAS, 1TB 7.2K 6Gb/s SATA 2.5"
16 specifications	A Dell 4TB SAS View product	B Lenovo 1TB 7.2K 6Gb/s SATA 2.5"View product
Features3 differ
HDD capacityDiffers	4 TB	1 TB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA III
TypeKnown for one	HDD	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Product colourKnown for one	Black, Silver	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source

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.