... Product Description Description:56k Internal FAX Modem Newly-Designed Internal Data/Fax Modem with Line Speed of Data ... Operation Up to 56kbps Specification:Data modem l ITU-T V.92,V.90,K56flex ... 212A and Bell 103 l Quick connect l Modem-on-hold l V.250 and V.251 ... 42 LAPM/MNP 2-4 error correction Fax modem l V.17,V.29,V.27ter,and ... equivalent Item Package Contents: Card; CD driver; Manual; Cable