internal pci 56k voice and data software modem - k56flex/itu v.90 / v.92 - dfm-562is is a software modem pci card - high speed external data/fax/voice - plug and play installation - itu-t v.92/v.90/k56flex auto detect - fax mode up to 14400bps transmission rate - supports win98, me, 2000, nt4.0, xp - conexant based modem card special note: replacement for dfm-560is