Specification:

ITU-T v.92/90 56,000bps 33,600bps Data Transmit Rate / v.34+ 48000bps Data Transmit Rate / v.92 56000bps Data Download Rate / v.90 14,400bps Fax Transmit Rate / GroupIII video Conference Ready / Support H.324 Free Communication Software Windows 95 / 98 / 2000 / ME / XP