Product comparison · 2 internal hard drives

Lenovo 320GB SATA vs Lenovo ThinkServer 3.5" 4TB 7.2K SATA-III HS

Key differences

HDD capacity
- 320GB SATA:320 GB
- ThinkServer 3.5" 4TB 7.2K SATA-III HS:4 TB
HDD speed
- 320GB SATA:5400 RPM
- ThinkServer 3.5" 4TB 7.2K SATA-III HS:7200 RPM
HDD size
- 320GB SATA:2.5"
- ThinkServer 3.5" 4TB 7.2K SATA-III HS:3.5"
Interface
- 320GB SATA:Serial ATA
- ThinkServer 3.5" 4TB 7.2K SATA-III HS:Serial ATA III
Operating voltage
- 320GB SATA:5 V
- ThinkServer 3.5" 4TB 7.2K SATA-III HS:5 / 12 V

Differences highlightedShow differences only

Comparison of 320GB SATA, ThinkServer 3.5" 4TB 7.2K SATA-III HS
16 specifications	A Lenovo 320GB SATA View product	B Lenovo ThinkServer 3.5" 4TB 7.2K SATA-III HS View product
Features4 differ
HDD capacityDiffers	320 GB	4 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 65 °C	-40 - 65 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Compatible productsKnown for one	ThinkPad Edge E220s, S220	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.