Product comparison · 2 external hard drives

Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle vs Seagate Expansion STKM1500400 external hard drive

10specifications compared
5differ
5identical
10known for one product only

Key differences

The Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle has 2.5 TB more HDD capacity than the Seagate Expansion STKM1500400 external hard drive (4 TB vs 1.5 TB). The Seagate Expansion STKM1500400 external hard drive has 1.7 mm more depth than the Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle (117 mm vs 115.3 mm). The Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle has 6.1 mm more height than the Seagate Expansion STKM1500400 external hard drive (20.9 mm vs 14.8 mm). USB connector: USB Type-A on the Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle, Micro-USB B on the Seagate Expansion STKM1500400 external hard drive.

HDD capacity
- Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle:4 TB
- Expansion STKM1500400 external hard drive:1.5 TB
USB connector
- Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle:USB Type-A
- Expansion STKM1500400 external hard drive:Micro-USB B
Depth
- Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle:115.3 mm
- Expansion STKM1500400 external hard drive:117 mm
Height
- Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle:20.9 mm
- Expansion STKM1500400 external hard drive:14.8 mm
Weight
- Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle:257 g
- Expansion STKM1500400 external hard drive:170 g

Side by side

Differences highlightedShow differences only

Comparison of Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle, STKM1500400
20 specifications	A Seagate Expansion Portable 4TB HDD + PNY Attache 4 256GB USB-Stick Bundle View product	B Seagate Expansion STKM1500400 external hard drive Model STKM1500400 View product
Hard drive1 differ
HDD capacityDiffers	4 TB	1.5 TB
TypeKnown for one	Unknown — not stated by the source	HDD
Ports & interfaces1 differ
USB connectorDiffers	USB Type-A	Micro-USB B
USB version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
Wi-Fi	No	No
Ethernet LAN	No	No
Thunderbolt technologyKnown for one	No	Unknown — not stated by the source
Featuresidentical
Product colour	Black	Black
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	USB
Weight & dimensions3 differ
Width	80 mm	80 mm
DepthDiffers	115.3 mm	117 mm
HeightDiffers	20.9 mm	14.8 mm
WeightDiffers	257 g	170 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	146 mm
Package depthKnown for one	Unknown — not stated by the source	105 mm
Package heightKnown for one	Unknown — not stated by the source	32 mm
Package weightKnown for one	Unknown — not stated by the source	239 g
Other featuresidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired

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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