Daniel Schreiber on Twitter: "In no time I had a 9,600 modem, then the 14.4k, then 28.8k! Wow. When the 56k came out it flew like the wind, achieving the “maximum theoretical
External USB 56K V.92 V.90 Dial Up Fax Modem for Win XP/VISTA7/8/10 - Walmart.com
TRENDnet's 56K (V.90) High Speed USB Fax Modem - TRENDnet TFM-560U