Commodore Plus/4 Quick Overview 1984 | Commodore Computers: C64 VIC20 PET C128 Plus4

<ul id="menu-default-left" class="amp-menu"><li id="menu-item-67" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-67 "><a title="Connect With Others Interested in Commodore Computers VIC, PET, C64, C128, Amiga, KIM" href="https://www.commodore.ca/forum/index.php" class="dropdown-toggle" data-toggle="dropdown">Forum</a></li> <li id="menu-item-232" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-232 "><a title="8Bit Commodore Computers PET, VIC, 64, 128" href="https://www.commodore.ca/commodore-products/" class="dropdown-toggle" data-toggle="dropdown">Computers</a> <input type="checkbox" id="drop-2"><label for="drop-2" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-318" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-318 "><a href="https://www.commodore.ca/commodore-products/productscsg-mos-commodore-kim-1-history-pictures/">Commodore MOS KIM1 – First Single Board Computer</a></li> <li id="menu-item-2802" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-2802 "><a href="https://www.commodore.ca/commodore-products/commodore-pet-the-worlds-first-personal-computer/">Commodore PET – The Worlds First Personal Computer</a> <input type="checkbox" id="drop-3"><label for="drop-3" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-2683" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2683 "><a href="https://www.commodore.ca/commodore-pet-serial-number-project/">Commodore PET Serial Number Project</a></li> </ul> </li> <li id="menu-item-735" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-735 "><a href="https://www.commodore.ca/commodore-products/commodore-vic-20-the-first-inexpensive-home-computer/">Commodore VIC20 – First Computer to Sell 1M Units</a></li> <li id="menu-item-734" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-734 "><a href="https://www.commodore.ca/commodore-products/commodore-64-the-best-selling-computer-in-history/">Commodore 64 – The Best Selling Computer In History</a></li> <li id="menu-item-733" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-733 "><a href="https://www.commodore.ca/commodore-products/commodore-264-plus4-ted-series-the-beginning-of-the-end/">Commodore Plus/4 C16 264 – The Beginning of the End</a></li> <li id="menu-item-732" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-732 "><a href="https://www.commodore.ca/commodore-products/commodore-128-the-most-versatile-8-bit-computer-ever-made/">Commodore 128 – The Most Versatile 8-Bit Computer</a></li> </ul> </li> <li id="menu-item-1352" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-1352 "><a title="Early History of The Home Computer Industry, Commodore, Atari, Apple, MOS, Intel" href="https://www.commodore.ca/commodore-history/" class="dropdown-toggle" data-toggle="dropdown">History</a> <input type="checkbox" id="drop-4"><label for="drop-4" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-487" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-487 "><a href="https://www.commodore.ca/commodore-history/commodore-a-brief-history/">Commodore – The Company</a> <input type="checkbox" id="drop-5"><label for="drop-5" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-480" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-480 "><a href="https://www.commodore.ca/commodore-history/commodore-a-brief-history/">Commodore – A Brief History</a></li> <li id="menu-item-482" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-482 "><a href="https://www.commodore.ca/commodore-history/commodore-innovations/">Commodore – Innovations and Firsts</a></li> <li id="menu-item-382" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-382 "><a href="https://www.commodore.ca/commodore-history/early-commodore-history/">Commodore – Early History</a></li> <li id="menu-item-384" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-384 "><a href="https://www.commodore.ca/commodore-history/chronological-history-of-commodore-computer/">Commodore – Chronological History of Commodore Computer</a></li> <li id="menu-item-481" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-481 "><a href="https://www.commodore.ca/commodore-history/commodore-quarter-century-from-retail-shop-to-global-giant-1983/">Commodore – Quarter Century: From Retail Shop to Global Giant – 1983</a></li> <li id="menu-item-485" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-485 "><a href="https://www.commodore.ca/commodore-history/the-rise-of-mos-technology-the-6502/">MOS – The Rise of MOS Technology & The 6502</a></li> <li id="menu-item-484" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-484 "><a href="https://www.commodore.ca/commodore-history/the-new-6500-cpus/">MOS – The New 6500 CPU’s</a></li> <li id="menu-item-479" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-479 "><a href="https://www.commodore.ca/commodore-history/they-adored-their-64s/">C64 – They Adored Their 64s – 2002</a></li> <li id="menu-item-483" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-483 "><a href="https://www.commodore.ca/commodore-history/geos-looking-back/">GEOS – Looking Back</a></li> <li id="menu-item-2957" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2957 "><a href="https://www.commodore.ca/commodore-history/commodore-bankruptcy-associated-press-1994/">Commodore Bankruptcy – Associated Press 1994</a></li> </ul> </li> <li id="menu-item-493" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-493 "><a href="https://www.commodore.ca/commodore-history/early-history-of-jack-tramiels-commodore/">Commodore – The People</a> <input type="checkbox" id="drop-6"><label for="drop-6" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-494" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-494 "><a href="https://www.commodore.ca/commodore-history/early-history-of-jack-tramiels-commodore/">Jack Tramiel – Early History of Jack Tramiel’s Commodore</a></li> <li id="menu-item-525" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-525 "><a href="https://www.commodore.ca/commodore-history/developing-a-concentration-camp-mentality-in-sales/">Jack Tramiel – Developing a Concentration Camp Mentality in Sales</a></li> <li id="menu-item-526" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-526 "><a href="https://www.commodore.ca/commodore-history/you-dont-know-jack/">Jack Tramiel – You Don’t Know Jack!</a></li> <li id="menu-item-528" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-528 "><a href="https://www.commodore.ca/commodore-history/jack-tramiel-survival-and-starting-over/">Jack Tramiel – Survival and Starting Over</a></li> <li id="menu-item-527" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-527 "><a href="https://www.commodore.ca/commodore-history/jack-tramiel-king-of-the-home-computer/">Jack Tramiel – King of the Home Computer</a></li> <li id="menu-item-2534" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2534 "><a href="https://www.commodore.ca/commodore-history/jack-tramiel-tough-man-tough-job/">Jack Tramiel – A Tough Man For A Tough Job – Commodore to Atari</a></li> <li id="menu-item-2958" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2958 "><a href="https://www.commodore.ca/commodore-history/jack-tramiel-declares-war-on-commodore/">JACK TRAMIEL DECLARES WAR! on Commodore</a></li> <li id="menu-item-2974" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2974 "><a href="https://www.commodore.ca/commodore-executive-rift-denied-as-tramiel-quits-new-york-times/">Commodore Executive Rift Denied As Tramiel Quits – New York Times</a></li> <li id="menu-item-592" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-592 "><a href="https://www.commodore.ca/commodore-history/irving-gould-the-money-man/">Irving Gould – The Money Man</a></li> <li id="menu-item-2961" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2961 "><a href="https://www.commodore.ca/commodore-history/the-crazy-story-of-how-irving-gould-ended-up-owning-and-killing-commodore/">The Crazy Story of How Irving Gould Ended Up Owning and Killing Commodore</a></li> <li id="menu-item-593" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-593 "><a href="https://www.commodore.ca/commodore-history/the-legendary-chuck-peddle-inventor-of-the-personal-computer/">Chuck Peddle – Inventor of The Personal Computer</a></li> <li id="menu-item-4863" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-4863 "><a href="https://www.commodore.ca/commodore-history/inventor-of-the-personal-computer-chuck-peddle-dead-at-81/">Chuck Peddle – Inventor of the Personal Computer, Dead at 81</a></li> <li id="menu-item-591" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-591 "><a href="https://www.commodore.ca/commodore-history/bill-mench-the-brains-behind-the-brains/">Bill Mench – The Brains Behind The Brains</a></li> <li id="menu-item-2971" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2971 "><a href="https://www.commodore.ca/commodore-names-rattigan-as-ceo-chicago-tribune/">Thomas Rattigan – One More Commodore CEO</a></li> <li id="menu-item-1278" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1278 "><a href="https://www.commodore.ca/commodore-history/mehdi-ali-the-end-of-commodore/">Mehdi Ali – The End of Commodore</a></li> <li id="menu-item-590" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-590 "><a href="https://www.commodore.ca/commodore-history/michael-tomczyk-commodore-vic-20-history-what-went-wrong/">Michael Tomczyk – Commodore VIC-20 History & What went Wrong</a></li> <li id="menu-item-589" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-589 "><a href="https://www.commodore.ca/commodore-history/jim-butterfield-meet-jim-butterfield/">Jim Butterfield – Meet Jim Butterfield</a></li> <li id="menu-item-588" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-588 "><a href="https://www.commodore.ca/commodore-history/fender-tucker-the-commodore-loadstar-man/">Fender Tucker – The Commodore Loadstar Man</a></li> </ul> </li> <li id="menu-item-1901" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-1901 "><a href="https://www.commodore.ca/commodore-history/computers-in-the-home-cars-1982-xanadu-house/">The Future?</a> <input type="checkbox" id="drop-7"><label for="drop-7" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-1902" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1902 "><a href="https://www.commodore.ca/commodore-history/computers-in-the-home-cars-1982-xanadu-house/">Future? Computers In The Home & Cars: 1982</a></li> <li id="menu-item-3205" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3205 "><a href="https://www.commodore.ca/commodore-gallery/commodore-magazine-articles/what-is-telecomputing-1983/">Future? What is Telecomputing – 1983</a></li> <li id="menu-item-3209" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3209 "><a href="https://www.commodore.ca/commodore-history/1985-computer-peripherals-of-the-future-compact-disks-laser-disks-lcd-screens-laser-printers-robots/">Future? Computer Peripherals of the Future 1985</a></li> <li id="menu-item-3336" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-3336 "><a href="https://www.commodore.ca/commodore-gallery/commodore-64-car-pilot-1984-worlds-first-consumer-gps/">Future? Commodore 64 Car Pilot 1984</a></li> <li id="menu-item-1873" class="menu-item menu-item-type-custom menu-item-object-custom menu-item-1873 "><a href="http://www.commodore.ca/gallery/video/videos/the-internet-predicted-in-1969.wmv">Future? – VIDEO: The Internet Explained in 1969</a></li> </ul> </li> </ul> </li> <li id="menu-item-1351" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-1351 "><a title="Commodore Commercials, Videos, Brochures & Advertising" href="https://www.commodore.ca/commodore-gallery/" class="dropdown-toggle" data-toggle="dropdown">Gallery</a> <input type="checkbox" id="drop-8"><label for="drop-8" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-857" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-857 "><a href="https://www.commodore.ca/commodore-gallery/commodore-computer-advertising/">Commodore Advertising</a></li> <li id="menu-item-1623" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1623 "><a href="https://www.commodore.ca/commodore-retailer-advertising/">Commodore Retailer Advertising</a></li> <li id="menu-item-1542" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1542 "><a href="https://www.commodore.ca/commodore-brochures/">Commodore Brochures</a></li> <li id="menu-item-1248" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1248 "><a href="https://www.commodore.ca/commodore-gallery/commodore-in-tv-movies/">Commodore In TV & Movies</a></li> <li id="menu-item-856" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-856 "><a href="https://www.commodore.ca/commodore-gallery/commodore-promotional-items/">Commodore Promotional Items</a></li> <li id="menu-item-885" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-885 "><a href="https://www.commodore.ca/commodore-gallery/commodore-pet-games/">Commodore PET Games</a></li> <li id="menu-item-1006" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1006 "><a href="https://www.commodore.ca/commodore-gallery/commodore-rare-hardware/">Commodore Rare Hardware</a></li> <li id="menu-item-1249" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1249 "><a href="https://www.commodore.ca/commodore-gallery/commodore-videos-tv-and-radio-adverts/">Commodore Videos, TV and Radio Adverts</a></li> <li id="menu-item-1247" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1247 "><a href="https://www.commodore.ca/commodore-gallery/commodore-miscellaneous-gallery/">Commodore Miscellaneous Gallery</a></li> </ul> </li> <li id="menu-item-4629" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-4629 "><a title="Early Personal Computer Magazines RUN, Compute!, ReRun, Transactor" href="https://www.commodore.ca/commodore-gallery/commodore-magazine-articles/" class="dropdown-toggle" data-toggle="dropdown">Magazines</a> <input type="checkbox" id="drop-9"><label for="drop-9" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-1872" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1872 "><a href="https://www.commodore.ca/commodore-gallery/commodore-magazine-articles/">Commodore Magazines Articles</a></li> <li id="menu-item-1193" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1193 "><a href="https://www.commodore.ca/commodore-gallery/commodore-ahoy-magazines-issue-1-through-30/">Ahoy! Magazines – Issue 1 Through 30</a></li> <li id="menu-item-1192" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1192 "><a href="https://www.commodore.ca/commodore-gallery/commodore-ahoy-magazines-issue-31-through-61-special-editions/">Ahoy! Magazines – Issue 31 Through 61</a></li> <li id="menu-item-1195" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1195 "><a href="https://www.commodore.ca/commodore-gallery/commodore-compute-magazines-issue-1-through-43/">COMPUTE! Magazines – Issue 1 Through 43</a></li> <li id="menu-item-1190" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1190 "><a href="https://www.commodore.ca/commodore-gallery/compute-magazines-issue-44-through-90/">COMPUTE! Magazines – Issue 44 Through 90</a></li> <li id="menu-item-1189" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1189 "><a href="https://www.commodore.ca/commodore-gallery/compute-magazines-issue-91-through-130/">COMPUTE! Magazines – Issue 91 Through 130</a></li> <li id="menu-item-1188" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1188 "><a href="https://www.commodore.ca/commodore-gallery/compute-magazines-issue-131-through-166-special-editions/">COMPUTE! Magazines – Issue 131 Through 166</a></li> <li id="menu-item-1191" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1191 "><a href="https://www.commodore.ca/commodore-gallery/compute-gazette-magazines-issue-1-through-43/">COMPUTE GAZETTE Magazines – Issue 1 Through 43</a></li> <li id="menu-item-1194" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1194 "><a href="https://www.commodore.ca/commodore-gallery/commodore-compute-gazette-magazines-issue-44-through-84-special-editions/">COMPUTE! GAZETTE Magazines – Issue 46 Through 84</a></li> <li id="menu-item-2509" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2509 "><a href="https://www.commodore.ca/commodore-gallery/run-magazine/">RUN Magazines</a></li> <li id="menu-item-4246" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-4246 "><a href="https://www.commodore.ca/commodore-gallery/commodore-magazine-articles/rerun-magazine/">ReRUN Magazines</a></li> <li id="menu-item-2329" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-2329 "><a href="https://www.commodore.ca/commodore-gallery/the-transactor-magazine/">The Transactor Magazine & Books</a></li> </ul> </li> <li id="menu-item-5167" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-5167 "><a title="Play Arcade Games In Your Browser For Free" href="https://www.commodore.ca/commodore-arcade/" class="dropdown-toggle" data-toggle="dropdown">Arcade</a> <input type="checkbox" id="drop-10"><label for="drop-10" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-4942" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-4942 "><a title="In Browser Commodore Emulators" href="https://www.commodore.ca/emulators/">Emulators</a></li> </ul> </li> <li id="menu-item-1384" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-1384 "><a title="Commodore Manuals, Parts & Schematics " href="https://www.commodore.ca/commodore-manuals/" class="dropdown-toggle" data-toggle="dropdown">Manuals</a> <input type="checkbox" id="drop-11"><label for="drop-11" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-1385" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1385 "><a href="https://www.commodore.ca/commodore-manuals/">Commodore Manuals</a></li> <li id="menu-item-1383" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1383 "><a href="https://www.commodore.ca/commodore-manuals/commodore-searchable-parts-list/">Commodore Searchable Parts List</a></li> <li id="menu-item-1403" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1403 "><a href="https://www.commodore.ca/commodore-manuals/funet-commodore-computer-super-site/">FUNet Commodore Computer Super Site</a></li> <li id="menu-item-1402" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1402 "><a href="https://www.commodore.ca/commodore-manuals/funet-commodore-geos-supersite/">FUNet Commodore GEOS Supersite</a></li> </ul> </li> <li id="menu-item-1013" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-1013 "><a title="Commodore C64 PET VIC20 Downloads & Games and ROMS and…" href="https://www.commodore.ca/commodore-downloads/" class="dropdown-toggle" data-toggle="dropdown">Downloads</a></li> <li id="menu-item-662" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-has-children menu-item-662 "><a title="Commodore History and Commodore Related Computer Links " href="https://www.commodore.ca/commodore-history-and-commodore-related-computer-links/" class="dropdown-toggle" data-toggle="dropdown">Links</a> <input type="checkbox" id="drop-12"><label for="drop-12" class="toggle"></label><ul class="sub-menu"> <li id="menu-item-3428" class="menu-item menu-item-type-taxonomy menu-item-object-category menu-item-3428 "><a href="https://www.commodore.ca/category/tech-obituaries/">Obits</a></li> </ul> </li> <li id="menu-item-4746" class="menu-item menu-item-type-post_type menu-item-object-page menu-item-4746 "><a title="Reach Out To Us" href="https://www.commodore.ca/contact/" class="dropdown-toggle" data-toggle="dropdown">Contact</a></li> </ul>