Product comparison · 2 internal hard drives

Seagate 4TB HDD SATA vs Seagate 4TB SATA III 3.5"

24specifications compared
5differ
19identical
5known for one product only

Key differences

Interface
- 4TB HDD SATA:Serial ATA
- 4TB SATA III 3.5":Serial ATA III
Depth
- 4TB HDD SATA:147 mm
- 4TB SATA III 3.5":146.1 mm
Height
- 4TB HDD SATA:26.1 mm
- 4TB SATA III 3.5":12.7 mm
Weight
- 4TB HDD SATA:610 g
- 4TB SATA III 3.5":408 g
Product colour
- 4TB HDD SATA:Black, Stainless steel
- 4TB SATA III 3.5":Stainless steel

Side by side

Differences highlightedShow differences only

Comparison of 4TB HDD SATA, 4TB SATA III 3.5"
29 specifications	A Seagate 4TB HDD SATA View product	B Seagate 4TB SATA III 3.5"View product
Features1 differ
InterfaceDiffers	Serial ATA	Serial ATA III
Bytes per sectorKnown for one	4096	Unknown — not stated by the source
Start/stop cyclesKnown for one	300000	Unknown — not stated by the source
TypeKnown for one	Unknown — not stated by the source	HDD
Average latencyKnown for one	Unknown — not stated by the source	5.1 ms
Poweridentical
Power consumption (idle)Known for one	5 W	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	147 mm	146.1 mm
HeightDiffers	26.1 mm	12.7 mm
WeightDiffers	610 g	408 g
Other features1 differ
Product colourDiffers	Black, Stainless steel	Stainless steel

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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