Encore 56k Modem And Fax PCI Card ENF656-GSW-AGTE

PCI Dial-Up Modem Card RJ11 56K Fax Modem Internal Desktop PC

GVC DI-1156IV 56K PCI Fax Modem Card Compaq Internal Dial-Up RJ11 Vintage

Intel PCI 56K Voice Fax Modem ENF656-GPCI-INPR RJ11 Mic Spk Card

Conexant 56PRC 56K PCI Internal Dial-Up Fax Modem Card Dual RJ-11 RD01-D850

Vintage Compaq ISA 56K Fax Modem Card Lucent 221500-001 PCI/ISA PC Expansion

Encore Data/ Fax Modem ENF656- GSW- COPR Card

Encore Data/Fax Modem Motorola Chipset ENF656-GSW-MOPR