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) :
ClearlyIP Launches New Sendfax.to Device | ClearlyIP
HP Analog Fax Accessory 600 - fax interface card - B5L53A - -
1171, US Robotics 8-bit ISA Voice Fax Hardware Modem 33.6/ 28.8 COM Select, New | eBay
Fax Modems, Serial to USB Adapters, fax cables and fax hardware