Editing IBM Personal Computer AT (section)

==History==
[[IBM]]'s 1984 introduction of the AT was seen as an unusual move for the company, which typically waited for competitors to release new products before producing its own models. At $4,000–6,000, it was only slightly more expensive than considerably slower IBM models. The announcement surprised rival executives, who admitted that matching IBM's prices would be difficult. No major competitor showed a comparable computer at [[COMDEX]] Las Vegas that year.<ref name="sanger19841119">{{Cite news |url=https://www.nytimes.com/1984/11/19/business/ibm-entry-unchallenged-at-show.html |title=I.B.M. Entry Unchallenged at Show |last=Sanger |first=David E. |date=November 19, 1984 |work=The New York Times |access-date=July 3, 2017 |language=en-US |issn=0362-4331}}</ref>
[[File:IBM 5170 with Floor Standing Enclosure.jpg|thumb|IBM 5170 with Floor Standing Enclosure<ref>{{Cite web |title=IBM PC-AT - UvA Computer Museum catalogue |url=https://ub.fnwi.uva.nl/computermuseum/pcat.html#close |access-date=July 15, 2023 |website=[[University of Amsterdam]]}}</ref> and compatible non-IBM display]]