(hardware) An extension of SCSI-2 proposed by a group of manufacturers which doubles the transfer speed of Fast-SCSI to give 20MByte/s on an 8-bit connection and 40MByte/s on a 16-bit connection.
Last updated: 1995-04-19
Updated: Sun Jan 22 03:45:28 2017
No longer supported by Imperial
College Department of Computing
Copyright Denis Howe 1985