USB 2.0 56K V.92/V9.0 EXTERNAL DIAL UP VOICE DATA FAX MODEM

MultiTech Systems MT5656ZDX MultiModem ZDX V.92

AoPEN 56K EXTERNAL FAX / MODEM / VOICE MODEM FM56-EXW

MACH2 56K Internal Data/Fax Modem - V.90 - PCI for Windows 95, 98 VINTAGE SEALED

USB 56K External Dial Up Fax Data Modem Windows 10/8 / 7 / XP/Vista

IBM INTERNAL V.92 UNIV PCI VOICE/DATA/FAX WORLD MODEM 45D3866

MultiTech MMH904CA/56 Statistical Multiplexer/MMH956K-56K Link DSUCard-Free Ship