Megahertz Fast Etherlink 10/100 16-bit PC Card (RJ-45)
3com Megahertz® 10/100 LAN PC Card, Windows Me/2000/98/98 SE/95 OSR 2.x (95B or 95C)/95, Windows NT 4.0, or DOS , 75 g, 1 - 10/100Mbps RJ-45, 10BASE-T and 100BASE-TX
3com Megahertz® 10/100 LAN PC Card. Compatible operating systems: Windows Me/2000/98/98 SE/95 OSR 2.x (95B or 95C)/95, Windows NT 4.0, or DOS . Weight: 75 g. I/O ports: 1 - 10/100Mbps RJ-45, Technical features: 10BASE-T and 100BASE-TX