Product comparison · 2 external hard drives

Lenovo GXB0Z91295 external hard drive vs Seagate STKS500400 external hard drive

11specifications compared
9differ
2identical
14known for one product only

Key differences

The Seagate STKS500400 external hard drive has 910 MB/s more read speed than the Lenovo GXB0Z91295 external hard drive (1050 MB/s vs 140 MB/s). The Seagate STKS500400 external hard drive has 865 MB/s more write speed than the Lenovo GXB0Z91295 external hard drive (1000 MB/s vs 135 MB/s). The Lenovo GXB0Z91295 external hard drive has 68 mm more width than the Seagate STKS500400 external hard drive (118 mm vs 50 mm). HDD capacity: 4 TB on the Lenovo GXB0Z91295 external hard drive, 500 GB on the Seagate STKS500400 external hard drive. USB connector: USB Type-A on the Lenovo GXB0Z91295 external hard drive, USB Type-C on the Seagate STKS500400 external hard drive.

HDD capacity
- GXB0Z91295 external hard drive:4 TB
- STKS500400 external hard drive:500 GB
Read speed
- GXB0Z91295 external hard drive:140 MB/s
- STKS500400 external hard drive:1050 MB/s
Write speed
- GXB0Z91295 external hard drive:135 MB/s
- STKS500400 external hard drive:1000 MB/s
USB connector
- GXB0Z91295 external hard drive:USB Type-A
- STKS500400 external hard drive:USB Type-C
Product colour
- GXB0Z91295 external hard drive:Grey
- STKS500400 external hard drive:Silver
Width
- GXB0Z91295 external hard drive:118 mm
- STKS500400 external hard drive:50 mm
Depth
- GXB0Z91295 external hard drive:76 mm
- STKS500400 external hard drive:80 mm
Height
- GXB0Z91295 external hard drive:18.6 mm
- STKS500400 external hard drive:10.6 mm

Side by side

Differences highlightedShow differences only

Comparison of GXB0Z91295, STKS500400
25 specifications	A Lenovo GXB0Z91295 external hard drive Model GXB0Z91295 View product	B Seagate STKS500400 external hard drive Model STKS500400 View product
Hard drive3 differ
HDD capacityDiffers	4 TB	500 GB
Read speedDiffers	140 MB/s	1050 MB/s
Write speedDiffers	135 MB/s	1000 MB/s
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Ports & interfaces1 differ
Maximum data transfer rateKnown for one	140 Mbit/s	Unknown — not stated by the source
USB connectorDiffers	USB Type-A	USB Type-C
USB versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Thunderbolt technologyKnown for one	No	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Grey	Silver
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
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	50 mm
DepthDiffers	76 mm	80 mm
HeightDiffers	18.6 mm	10.6 mm
WeightDiffers	211 g	45 g
Packaging dataidentical
Package widthKnown for one	190 mm	Unknown — not stated by the source
Package depthKnown for one	117 mm	Unknown — not stated by the source
Package heightKnown for one	27 mm	Unknown — not stated by the source
Package weightKnown for one	230 g	Unknown — not stated by the source
Cables includedKnown for one	Unknown — not stated by the source	USB Type-C
User guideKnown for one	Unknown — not stated by the source	Yes

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.

More external hard drive comparisons

All external hard drive comparisons