Product comparison · 2 internal hard drives

Ernitec BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM vs Lenovo 4TB 3.5" SAS

6specifications compared
2differ
4identical
7known for one product only

Key differences

Interface
- BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM:Serial ATA III
- 4TB 3.5" SAS:NL-SAS
Component for
- BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM:Surveillance system
- 4TB 3.5" SAS:Server/workstation

Side by side

Differences highlightedShow differences only

Comparison of BUILD-4TB-SATA-HDD-ESR, 4TB 3.5" SAS
13 specifications	A Ernitec BUILD-4TB-SATA-HDD-ESR internal hard drive 7200 RPM Model BUILD-4TB-SATA-HDD-ESR View product	B Lenovo 4TB 3.5" SAS View product
Features2 differ
HDD capacity	4 TB	4 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA III	NL-SAS
Type	HDD	HDD
Component forDiffers	Surveillance system	Server/workstation
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.2 mm
WeightKnown for one	Unknown — not stated by the source	690 g
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.

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