Product comparison · 2 external solid state drives

Lenovo GXB1T57739 external solid state drive vs Lenovo GXB1T57742 external solid state drive

Key differences

SSD capacity
- GXB1T57739 external solid state drive:512 GB
- GXB1T57742 external solid state drive:4 TB

Differences highlightedShow differences only

Comparison of GXB1T57739, GXB1T57742
22 specifications	A Lenovo GXB1T57739 external solid state drive Model GXB1T57739 View product	B Lenovo GXB1T57742 external solid state drive Model GXB1T57742 View product
Solid state drive1 differ
SSD capacityDiffers	512 GB	4 TB
Read speed	1050 MB/s	1050 MB/s
Write speed	1000 MB/s	1000 MB/s
Ports & interfacesidentical
USB connector	USB Type-C	USB Type-C
USB version	3.2 Gen 2 (3.1 Gen 2)	3.2 Gen 2 (3.1 Gen 2)
Thunderbolt technology	No	No
Wi-Fi	No	No
Featuresidentical
Product colour	Grey	Grey
Housing material	Metal	Metal
Windows operating systems supported	Yes	Yes
Mac operating systems supported	MacOS	MacOS
Mobile operating systems supported	Android	Android
Certification	FCC IC, CE, CB, VCCI, RCM	FCC IC, CE, CB, VCCI, RCM
Operational conditionsidentical
Operating temperature (T-T)	0 - 45 °C	0 - 45 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Weight & dimensionsidentical
Width	109.9 mm	109.9 mm
Depth	28.9 mm	28.9 mm
Height	8.9 mm	8.9 mm
Weight	40 g	40 g
Packaging dataidentical
Package weight	117 g	117 g
Package type	Box	Box
Packaging contentidentical
Cables included	USB Type-C to USB Type-C	USB Type-C to 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.