This kept upload speeds limited to 33.6 kbps. USRobotics was one of the innovators in the 56k modem space. Note the x2 branding on this SPORTSTER modem, denoing the company’s proprietary ...

His findings, while not terribly surprising, are nonetheless fascinating. Nothing in 2015 works with a 56K modem. Facebook tried its best but often withered and became a jumble of links and text.