3com US Robotics 56k Dial-up Fax Modem PCI Card 3CP2976 USR 0727 for sale online | eBay
3COM U.S. ROBOTICS 56K PROFESSIONAL MESSAGE MODEM 5625 UK SELLER FREE P&P #B103 5391216000683 | eBay
USR :: 56K/Dial-Up Modems
Old internet dial up 56k Modems. Can you hear it? : r/nostalgia
Brand new Sealed U.S. ROBOTICS V.90 56K Message Modem @$35 Each @ A1/1, Mobile Phones & Gadgets, Mobile & Gadget Accessories, Other Mobile & Gadget Accessories on Carousell
Tech Flashback: Other external modems in my collection | Gough's Tech Zone
New 3com U.S. Robotics 56K EISA Fax Modem Model 5687 factory - Etsy
Vintage 3COM US Robotics 56K V90 Professional Message Modem Model No. 5625 - N&B | eBay