A device that adds 3G or 4G (LTE) cellular connectivity to laptops, desktop computers and various tablets. Typically available as an external USB module, for desktop computers, the modem may also ...

The newly launched modem IP integrates and reuses 4G and 5G hardware accelerators, delivering industry-leading performance ... It also supports multi-SIM standby and features key 5G capabilities such ...

Advancing cellular mobile communication technology innovation and accelerating the lightweight 5G application adoption SHANGHAI--BUSINESS ...

The term states only that the connection to the computer is via USB but does not imply which network service is supported. It often refers to a 3G or 4G cellular modem, but it may also refer to an ...