The fax modem is an expansion device for computers, they come in both internal and external form factors and allow the computer to send and receive faxes through a telephone line. Additional software – usually provided with the device – is required to utilise the fax modems capabilities. The fax modem comes with similar restrictions to standalone fax machines and old dial-up data modems where only one transmission can be made at a time.
Fax Modem
