IBM 1401: Card reader, processor, printer (1961). Up to 16k memory, able to process hundreds of cards per minute.

Lists of computers cover computers, or programmable machines, by period, type, vendor and region.

Early computers

• List of vacuum tube computers
• List of transistorized computers
• List of early microcomputers
• List of computers with on-board BASIC
• List of computers running CP/M

More recent computers

• List of home computers
• List of home computers by video hardware
• List of fastest computers
• Lists of microcomputers
• Lists of mobile computers
• List of fictional computers

Vendor-specific

• HP business desktops
• List of IBM Personal Computer models
• List of IBM PS/2 models
• List of Mac models grouped by CPU type
• List of TRS-80 and Tandy-branded computers
• List of VAX computers

Regional

• List of British computers
• List of computer systems from Croatia
• List of computer systems from Serbia
• List of computer systems from Slovenia
• List of computer systems from the Socialist Federal Republic of Yugoslavia
• List of Soviet computer systems

See also