EntityQ1783846· pop 11· linked from 165 articlesTandem ComputersSign in to saveAmerican computer hardware manufacturer ( 1974–1997)ConnectionsCompaq PortableEntityHewlett-PackardEntityCompaqEntityTru64 UNIXEntityR10000EntitySan FranciscoEntityoperating systemEntityMicrosoftEntitybankEntityQ15777EntityJavaEntityQ2407EntityOaklandEntityWayback MachineEntityIBMEntitypersonal computerEntityQ47607Entitydigital object identifierEntityIntelEntityQ47604EntityCategories1974 establishments in California1997 disestablishments in California1997 mergers and acquisitionsAmerican companies established in 1974Companies based in Cupertino, CaliforniaCompaq acquisitionsComputer companies disestablished in 1997Computer companies established in 1974Defunct companies based in the San Francisco Bay AreaDefunct computer companies based in CaliforniaDefunct computer companies of the United States