MultiTech MT9234ZBA-USB V.92 Multimodem Data/Fax 56K External Modem USB
Amazon.com: Actiontec USB 56K External Modem : Electronics
3 Types of Modems 3 Types of Modems In terms of physical size and shape, Modems can be divided into following categories: External Modem Internal Modem Wireless Modem 1- External Modem External modem is an external unit of computer. It is ...