Product comparison · 2 external hard drives

Seagate Expansion STKM1500400 external hard drive vs Seagate STLC4000400 external hard drive

10specifications compared
6differ
4identical
14known for one product only

Key differences

The Seagate STLC4000400 external hard drive 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 34.7 mm more width than the Seagate STLC4000400 external hard drive (80 mm vs 45.3 mm). The Seagate STLC4000400 external hard drive has 12.9 mm more depth than the Seagate Expansion STKM1500400 external hard drive (129.9 mm vs 117 mm). USB connector: Micro-USB B on the Seagate Expansion STKM1500400 external hard drive, USB Type-A / USB Type-C on the Seagate STLC4000400 external hard drive. Weight: 170 g on the Seagate Expansion STKM1500400 external hard drive, 1.24 kg on the Seagate STLC4000400 external hard drive.

HDD capacity
- Expansion STKM1500400 external hard drive:1.5 TB
- STLC4000400 external hard drive:4 TB
USB connector
- Expansion STKM1500400 external hard drive:Micro-USB B
- STLC4000400 external hard drive:USB Type-A / USB Type-C
Width
- Expansion STKM1500400 external hard drive:80 mm
- STLC4000400 external hard drive:45.3 mm
Depth
- Expansion STKM1500400 external hard drive:117 mm
- STLC4000400 external hard drive:129.9 mm
Height
- Expansion STKM1500400 external hard drive:14.8 mm
- STLC4000400 external hard drive:45.3 mm
Weight
- Expansion STKM1500400 external hard drive:170 g
- STLC4000400 external hard drive:1.24 kg

Side by side

Differences highlightedShow differences only

Comparison of STKM1500400, STLC4000400
24 specifications	A Seagate Expansion STKM1500400 external hard drive Model STKM1500400 View product	B Seagate STLC4000400 external hard drive Model STLC4000400 View product
Hard drive1 differ
HDD capacityDiffers	1.5 TB	4 TB
TypeKnown for one	HDD	Unknown — not stated by the source
Ports & interfaces1 differ
USB connectorDiffers	Micro-USB B	USB Type-A / USB Type-C
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	Unknown — not stated by the source	No
Featuresidentical
Product colour	Black	Black
Built-in USB hubKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Bus poweredKnown for one	USB	Unknown — not stated by the source
External power adapterKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WidthDiffers	80 mm	45.3 mm
DepthDiffers	117 mm	129.9 mm
HeightDiffers	14.8 mm	45.3 mm
WeightDiffers	170 g	1.24 kg
Packaging dataidentical
Package widthKnown for one	146 mm	Unknown — not stated by the source
Package depthKnown for one	105 mm	Unknown — not stated by the source
Package heightKnown for one	32 mm	Unknown — not stated by the source
Package weightKnown for one	239 g	Unknown — not stated by the source
User guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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