Source : Free On-Line Dictionary of Computing

Fast Ethernet
     
         A version of {Ethernet} developed in the 1990s(?)
        which can carry 100 {Mbps} compared with standard Ethernet's
        10 Mbps.  It requires upgraded {network cards} and {hubs}.
     
        The relevant standards are {100BaseT}, {100BaseFX} and
        {100BaseVG}.
     
        (1998-03-23)