Computer Size By aubrey62 Nov 17, 1950 Mainframe Computer Dec 7, 1962 SuperComputer Supercomputer was invented Jan 1, 1970 1970 computer size Period: Jan 1, 1970 to Nov 5, 2015 Computer size Nov 17, 1970 Microcomputer Nov 17, 1970 Mobile Computers Jan 5, 1980 1980 Nov 17, 1980 Desk side computer Dec 9, 1987 multimedia server Jan 5, 1990 1990 Dec 9, 1990 Cartcomputer Nov 17, 1991 Minicomputers Dec 9, 1992 rackmount computers Dec 9, 1994 frame mount computers Oct 9, 1997 blade pc Dec 9, 1998 blade server Dec 9, 1999 SFF Jan 5, 2000 200 Dec 9, 2012 tablet computer Dec 9, 2013 pocket computer Sep 8, 2014 wearable computer