Where Can I Buy USB Modems In the USA?

In the USA, your best option for modems and data is of course LiveU Solo Connect  or LiveU Solo Pro Connect

If you want to purchase modems directly from the carriers, some options still remain:

• AT&T USB800

In addition, the Netgear Nighthawk is a good option to connect to your Ethernet port:

• Netgear Nighthawk