Product comparison · 2 external hard drives

Seagate HDD 1 TB vs Seagate Expansion STKP20000400 external hard drive

Key differences

HDD capacity
- HDD 1 TB:1 TB
- Expansion STKP20000400 external hard drive:20 TB
HDD size
- HDD 1 TB:2.5"
- Expansion STKP20000400 external hard drive:3.5"
USB version
- HDD 1 TB:2.0/3.2 Gen 1 (3.1 Gen 1)
- Expansion STKP20000400 external hard drive:3.2 Gen 1 (3.1 Gen 1)
Product colour
- HDD 1 TB:Silver
- Expansion STKP20000400 external hard drive:Black
Mac operating systems supported
- HDD 1 TB:MacOS
- Expansion STKP20000400 external hard drive:Yes
Bus powered
- HDD 1 TB:USB
- Expansion STKP20000400 external hard drive:No
Width
- HDD 1 TB:78 mm
- Expansion STKP20000400 external hard drive:41.9 mm
Depth
- HDD 1 TB:11.7 mm
- Expansion STKP20000400 external hard drive:125 mm

Differences highlightedShow differences only

Comparison of HDD 1 TB, STKP20000400
25 specifications	A Seagate HDD 1 TB View product	B Seagate Expansion STKP20000400 external hard drive Model STKP20000400 View product
Hard drive2 differ
HDD capacityDiffers	1 TB	20 TB
HDD sizeDiffers	2.5"	3.5"
Ports & interfaces1 differ
USB connectorKnown for one	Micro-USB B	Unknown — not stated by the source
USB versionDiffers	2.0/3.2 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 colourDiffers	Silver	Black
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Windows operating systems supported	Yes	Yes
Mac operating systems supportedDiffers	MacOS	Yes
Securityidentical
Hardware encryptionKnown for one	Yes	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Bus poweredDiffers	USB	No
External power adapterKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	78 mm	41.9 mm
DepthDiffers	11.7 mm	125 mm
HeightDiffers	114.8 mm	178.8 mm
WeightDiffers	148 g	1.18 kg
Packaging data4 differ
Cables includedKnown for one	Micro-USB	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Package widthDiffers	106 mm	208 mm
Package depthDiffers	37.5 mm	226 mm
Package heightDiffers	146 mm	80 mm
Package weightDiffers	233 g	1.34 kg

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.