Product comparison · 2 internal hard drives

Lenovo 2TB 7.2K 3.5" SATA 6Gb/s HS vs Lenovo 900GB 10K SAS

8specifications compared
5differ
3identical
17known for one product only

Key differences

HDD capacity
- 2TB 7.2K 3.5" SATA 6Gb/s HS:2 TB
- 900GB 10K SAS:900 GB
HDD speed
- 2TB 7.2K 3.5" SATA 6Gb/s HS:7200 RPM
- 900GB 10K SAS:10000 RPM
HDD size
- 2TB 7.2K 3.5" SATA 6Gb/s HS:3.5"
- 900GB 10K SAS:2.5"
Interface
- 2TB 7.2K 3.5" SATA 6Gb/s HS:Serial ATA III
- 900GB 10K SAS:SAS
Operating voltage
- 2TB 7.2K 3.5" SATA 6Gb/s HS:5 / 12 V
- 900GB 10K SAS:5 V

Side by side

Differences highlightedShow differences only

Comparison of 2TB 7.2K 3.5" SATA 6Gb/s HS, 900GB 10K SAS
25 specifications	A Lenovo 2TB 7.2K 3.5" SATA 6Gb/s HS View product	B Lenovo 900GB 10K SAS View product
Features4 differ
HDD capacityDiffers	2 TB	900 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Component for	Server/workstation	Server/workstation
Hot-swap	Yes	Yes
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Internal	Yes	Yes
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	Lenovo ThinkServer	Unknown — not stated by the source
Height (imperial)Known for one	Unknown — not stated by the source	1.98 cm (0.78")
Maximum operating temperatureKnown for one	Unknown — not stated by the source	32 °C
Service includedKnown for one	Unknown — not stated by the source	Customer Replaceable Unit
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	75 mm
DepthKnown for one	Unknown — not stated by the source	20 mm
HeightKnown for one	Unknown — not stated by the source	140 mm
WeightKnown for one	Unknown — not stated by the source	240 g

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.

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