Recommended LTE modem compatible with Linux?

I'm looking for a m.2, pcie or USB LTE (unlocked) modem that's compatible with Linux.

I'm deploying an Ubuntu server in a remote location and would like the LTE connection to be built in, instead of using an external device like the netgear 4g router..

I'm using a "Nuvo 7160/ 7164/ 7166GC Series" device