Product comparison · 2 external hard drives

Seagate Expansion STKP28000400 external hard drive vs Seagate One Touch STNB20000400 external hard drive

Key differences

HDD capacity
- Expansion STKP28000400 external hard drive:28 TB
- One Touch STNB20000400 external hard drive:20 TB
Product colour
- Expansion STKP28000400 external hard drive:Black
- One Touch STNB20000400 external hard drive:Grey
Bus powered
- Expansion STKP28000400 external hard drive:No
- One Touch STNB20000400 external hard drive:USB
Width
- Expansion STKP28000400 external hard drive:41.9 mm
- One Touch STNB20000400 external hard drive:186.8 mm
Depth
- Expansion STKP28000400 external hard drive:125 mm
- One Touch STNB20000400 external hard drive:131.7 mm
Height
- Expansion STKP28000400 external hard drive:178.8 mm
- One Touch STNB20000400 external hard drive:40.3 mm
Weight
- Expansion STKP28000400 external hard drive:1.18 kg
- One Touch STNB20000400 external hard drive:1.12 kg
Package width
- Expansion STKP28000400 external hard drive:219 mm
- One Touch STNB20000400 external hard drive:93 mm

Differences highlightedShow differences only

Comparison of STKP28000400, STNB20000400
20 specifications	A Seagate Expansion STKP28000400 external hard drive Model STKP28000400 View product	B Seagate One Touch STNB20000400 external hard drive Model STNB20000400 View product
Hard drive1 differ
HDD capacityDiffers	28 TB	20 TB
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Ports & interfacesidentical
USB versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
USB connectorKnown for one	Unknown — not stated by the source	USB Type-C
Features1 differ
Product colourDiffers	Black	Grey
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Power1 differ
Bus poweredDiffers	No	USB
External power adapterKnown for one	Yes	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	15 W
Weight & dimensions4 differ
WidthDiffers	41.9 mm	186.8 mm
DepthDiffers	125 mm	131.7 mm
HeightDiffers	178.8 mm	40.3 mm
WeightDiffers	1.18 kg	1.12 kg
Packaging data4 differ
Package widthDiffers	219 mm	93 mm
Package depthDiffers	219 mm	237 mm
Package heightDiffers	80 mm	186 mm
Package weightDiffers	1.36 kg	1.39 kg
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C

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.