Private company
Cumulus Corporation
Logo: Cumulus Corporation, Public domain, via Wikimedia Commons3
American computer company
Cumulus Corporation (often shortened to Cumulus Corp.) was an American computer peripheral and system manufacturer active from 1987 to 1993. Based in Beachwood, Ohio (a suburb of Cleveland) and started by Tecmar founder Martin Alpert, the company set out to exclusively manufacture expansion products for IBM's Personal System/2 (PS/2) family of computers—mainly RAM expansion cards.2 Wikipedia text CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
- HeadquartersBeachwood1
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Cumulus Corporation (often shortened to Cumulus Corp.) was an American computer peripheral and system manufacturer active from 1987 to 1993. Based in Beachwood, Ohio (a suburb of Cleveland) and started by Tecmar founder Martin Alpert, the company set out to exclusively manufacture expansion products for IBM's Personal System/2 (PS/2) family of computers—mainly RAM expansion cards.2
Timeline
Links
- WikipediaCumulus Corporation
- WikidataQ114742877
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataCumulus Corporation on Wikidata
- 2WikipediaCumulus Corporation on Wikipedia
- 3Wikimedia CommonsCumulus Corporation logo by Cumulus Corporation, Public domain