912UAG-2HPnD and external modem??

RouterOS General
1

Hello
it there any wahy to connect to 912UAG-2HPnD 2 modems?
one in the Mini-PCI on the card and one using the USB?

becaue I can see I can only select 1 usb
mini pci \ type A

what can I do if I want to use 2 modems?

Thanks ,