MultiTech MT5634ZBA Multi Modem USB 56Kbps Voice Data Fax NO CABLES UNTESTED | eBay
Usb 2.0 Fax Modem 2 * Rj11 Port Dial Up 56k V.92 V.90 Caller Id Receive And Send Fax Support Windows 11 10 8 7 Linux - Pc Hardware Cables & Adapters - AliExpress
Usb 2.0 Fax Modem 2 * Rj11 Port Dial Up 56k V.92 V.90 Caller Id Receive And Send Fax Support Windows 11 10 8 7 Linux - Pc Hardware Cables & Adapters - AliExpress
Modem - Wikipedia
19. Modems (cont'd) - Introduction to Data Communications
Modem - Wikipedia
Second Life Marketplace - NOMAD // 56k Modem
Amazon.com: Diamond Smart One 56Kbps USB V.92 Data/FAX Soft Modem : Electronics
Amazon.com: StarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/ Dongle/Adapter - Computer/Laptop Fax Modem - USB to Telephone Jack - USB Data Modem - Network Fax/CMR/POS (USB56KEMH2) :
285545-001 Compaq Mini-PCI modem board 56Kbps V.92 Type III ITU-compliant modem International
Used - Like New: MultiTech MultiModem ZDX MT5656ZDX V.92 Data/Fax Modem 56Kbps RS-232 (Serial Port) Modems / Gateways - Newegg.com
NeweggBusiness - U.S. Robotics USR5670 Fax modem 56Kbps PCI Bus (Plug & Play) V.92 56K ITU standard V.90 56K ITU standard V.34 33.6K ITU standard Compatible with most ITU and Bell standards