USRobotics Fax Modem USR5670 56 Kbps Includes V.92 And V.90 ITU Standard Tech.

US ROBOTICS USR5670 USR 56K PCI Faxmodem Adapter Card

USRobotics USR5670 56 Kbps PCI Faxmodem

USRobotics USR5670 56K PCI Faxmodem Internal PCI Card w/ Installation CD-ROM

US ROBOTICS USR5670 / USR5670 (NEW/No Box.)

USRobotics 56K PCI Faxmodem Model 5670 V.92 V.90 New Factory Sealed Box

US Robotics USR5670 PCI FAX Modem Card

US Robotics 56K PCI Faxmodem V.92 & V.90 ITU Standard 5670