Product comparison · 2 external hard drives

Seagate Expansion STKP12000402 external hard drive vs Seagate Expansion STKP20000400 external hard drive

17specifications compared
6differ
11identical
5known for one product only

Key differences

The Seagate Expansion STKP20000400 external hard drive has 8 TB more HDD capacity than the Seagate Expansion STKP12000402 external hard drive (20 TB vs 12 TB). The Seagate Expansion STKP12000402 external hard drive has 4 mm more package width than the Seagate Expansion STKP20000400 external hard drive (212 mm vs 208 mm). The Seagate Expansion STKP20000400 external hard drive has 149 mm more package depth than the Seagate Expansion STKP12000402 external hard drive (226 mm vs 77 mm). Windows operating systems supported: Windows 10 on the Seagate Expansion STKP12000402 external hard drive, Yes on the Seagate Expansion STKP20000400 external hard drive.

HDD capacity
- Expansion STKP12000402 external hard drive:12 TB
- Expansion STKP20000400 external hard drive:20 TB
Windows operating systems supported
- Expansion STKP12000402 external hard drive:Windows 10
- Expansion STKP20000400 external hard drive:Yes
Package width
- Expansion STKP12000402 external hard drive:212 mm
- Expansion STKP20000400 external hard drive:208 mm
Package depth
- Expansion STKP12000402 external hard drive:77 mm
- Expansion STKP20000400 external hard drive:226 mm
Package height
- Expansion STKP12000402 external hard drive:218 mm
- Expansion STKP20000400 external hard drive:80 mm

Side by side

Differences highlightedShow differences only

Comparison of STKP12000402, STKP20000400
22 specifications	A Seagate Expansion STKP12000402 external hard drive Model STKP12000402 View product	B Seagate Expansion STKP20000400 external hard drive Model STKP20000400 View product
Hard drive1 differ
HDD capacityDiffers	12 TB	20 TB
HDD size	3.5"	3.5"
Ports & interfacesidentical
USB version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technologyKnown for one	No	Unknown — not stated by the source
Wi-Fi	No	No
Ethernet LANKnown for one	No	Unknown — not stated by the source
Features2 differ
Product colour	Black	Black
Windows operating systems supportedDiffers	Windows 10	Yes
Mac operating systems supportedDiffers	Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina	Yes
Poweridentical
Bus powered	No	No
External power adapter	Yes	Yes
Weight & dimensionsidentical
Width	41.9 mm	41.9 mm
Depth	125 mm	125 mm
Height	178.8 mm	178.8 mm
Weight	1.18 kg	1.18 kg
Packaging data3 differ
Cables includedKnown for one	USB	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Package widthDiffers	212 mm	208 mm
Package depthDiffers	77 mm	226 mm
Package heightDiffers	218 mm	80 mm
Package weight	1.34 kg	1.34 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	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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