Product comparison · 2 external hard drives

Lenovo GXB0Z91295 external hard drive vs Seagate Expansion STKP12000402 external hard drive

14specifications compared
10differ
4identical
16known for one product only

Key differences

The Seagate Expansion STKP12000402 external hard drive has 8 TB more HDD capacity than the Lenovo GXB0Z91295 external hard drive (12 TB vs 4 TB). The Lenovo GXB0Z91295 external hard drive has 76.1 mm more width than the Seagate Expansion STKP12000402 external hard drive (118 mm vs 41.9 mm). The Seagate Expansion STKP12000402 external hard drive has 49 mm more depth than the Lenovo GXB0Z91295 external hard drive (125 mm vs 76 mm). Product colour: Grey on the Lenovo GXB0Z91295 external hard drive, Black on the Seagate Expansion STKP12000402 external hard drive. Weight: 211 g on the Lenovo GXB0Z91295 external hard drive, 1.18 kg on the Seagate Expansion STKP12000402 external hard drive.

HDD capacity
- GXB0Z91295 external hard drive:4 TB
- Expansion STKP12000402 external hard drive:12 TB
Product colour
- GXB0Z91295 external hard drive:Grey
- Expansion STKP12000402 external hard drive:Black
Width
- GXB0Z91295 external hard drive:118 mm
- Expansion STKP12000402 external hard drive:41.9 mm
Depth
- GXB0Z91295 external hard drive:76 mm
- Expansion STKP12000402 external hard drive:125 mm
Height
- GXB0Z91295 external hard drive:18.6 mm
- Expansion STKP12000402 external hard drive:178.8 mm
Weight
- GXB0Z91295 external hard drive:211 g
- Expansion STKP12000402 external hard drive:1.18 kg
Package width
- GXB0Z91295 external hard drive:190 mm
- Expansion STKP12000402 external hard drive:212 mm
Package depth
- GXB0Z91295 external hard drive:117 mm
- Expansion STKP12000402 external hard drive:77 mm

Side by side

Differences highlightedShow differences only

Comparison of GXB0Z91295, STKP12000402
30 specifications	A Lenovo GXB0Z91295 external hard drive Model GXB0Z91295 View product	B Seagate Expansion STKP12000402 external hard drive Model STKP12000402 View product
Hard drive1 differ
HDD capacityDiffers	4 TB	12 TB
Read speedKnown for one	140 MB/s	Unknown — not stated by the source
Write speedKnown for one	135 MB/s	Unknown — not stated by the source
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
Ports & interfacesidentical
Maximum data transfer rateKnown for one	140 Mbit/s	Unknown — not stated by the source
USB connectorKnown for one	USB Type-A	Unknown — not stated by the source
USB version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
Thunderbolt technology	No	No
Wi-Fi	No	No
Ethernet LAN	No	No
Features1 differ
Product colourDiffers	Grey	Black
Housing materialKnown for one	Plastic	Unknown — not stated by the source
CertificationKnown for one	FCC SDOC/UL-CB/UL-CB /CEC/DOE/ICES/NRCAN/PSE /EAC/BIS	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10
Mac operating systems supportedKnown for one	Unknown — not stated by the source	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
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	118 mm	41.9 mm
DepthDiffers	76 mm	125 mm
HeightDiffers	18.6 mm	178.8 mm
WeightDiffers	211 g	1.18 kg
Packaging data4 differ
Package widthDiffers	190 mm	212 mm
Package depthDiffers	117 mm	77 mm
Package heightDiffers	27 mm	218 mm
Package weightDiffers	230 g	1.34 kg
Cables includedKnown for one	Unknown — not stated by the source	USB
User guideKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Bus poweredKnown for one	Unknown — not stated by the source	No
External power adapterKnown for one	Unknown — not stated by the source	Yes
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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