USB 2.0 Interface 56K (RJ-11) External FAX Modem for Internet Data Voice V9.2 / V9.0
TRENDnet 56K USB Phone/Internet/Fax Modem - Walmart.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) :
US Robotics External Serial Data/Fax Modem 56k" : Amazon.co.uk: Computers & Accessories