Detailed Product Description Description:l 56K internal fax modem l Smart link chipset l Data modulation rate: a) ... Advanced power management support Specifications: ITU-T group 3 compatible fax machines / modems l ITU-T V. 17, V. 29, V ... 2300 l 14400, 9600, 7200, 4800, 2400bps l Class 1 fax interface l Operation: full duplex l Commands: extended AT command ...