Product comparison · 2 internal hard drives

Ernitec HDD-4000GB-SAS internal hard drive vs Ernitec HDD-6000GB-SAS internal hard drive

Key differences

HDD capacity
- HDD-4000GB-SAS internal hard drive:4 TB
- HDD-6000GB-SAS internal hard drive:6 TB
Weight
- HDD-4000GB-SAS internal hard drive:400 g
- HDD-6000GB-SAS internal hard drive:460 g
Package weight
- HDD-4000GB-SAS internal hard drive:500 g
- HDD-6000GB-SAS internal hard drive:560 g

Differences highlightedShow differences only

Comparison of HDD-4000GB-SAS, HDD-6000GB-SAS
19 specifications	A Ernitec HDD-4000GB-SAS internal hard drive Model HDD-4000GB-SAS View product	B Ernitec HDD-6000GB-SAS internal hard drive Model HDD-6000GB-SAS View product
Features1 differ
HDD capacityDiffers	4 TB	6 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Surveillance system	Surveillance system
Hot-swap	Yes	Yes
24/7 operationKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	130 mm
DepthKnown for one	Unknown — not stated by the source	180 mm
HeightKnown for one	Unknown — not stated by the source	45 mm
WeightDiffers	400 g	460 g
Packaging data1 differ
Quantity per pack	1 pc(s)	1 pc(s)
Package widthKnown for one	Unknown — not stated by the source	130 mm
Package depthKnown for one	Unknown — not stated by the source	180 mm
Package weightDiffers	500 g	560 g
Package heightKnown for one	Unknown — not stated by the source	45 mm
Other featuresidentical
Drive device speed	7200 RPM	7200 RPM
Interface type	SAS	SAS

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.