Apple II series personal computers

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:personal_computer
gptkbp:countryOfOrigin	gptkb:United_States
gptkbp:designer	gptkb:Steve_Wozniak
gptkbp:discontinued	1993
gptkbp:displayType	Color graphics
gptkbp:expansionSlots	8 (original Apple II)
gptkbp:formFactor	Desktop
https://www.w3.org/2000/01/rdf-schema#label	Apple II series personal computers
gptkbp:input	gptkb:Keyboard
gptkbp:introduced	1977
gptkbp:mainLanguage	gptkb:Integer_BASIC gptkb:Applesoft_BASIC
gptkbp:manufacturer	gptkb:Apple_Inc.
gptkbp:marketedAs	gptkb:personal_computer Educational computer
gptkbp:notableEvent	First successful mass-produced microcomputer by Apple Major role in early computer education Popularized spreadsheet software
gptkbp:notableFor	gptkb:AppleWorks gptkb:Lode_Runner gptkb:VisiCalc gptkb:Zork gptkb:The_Oregon_Trail
gptkbp:notableModel	gptkb:Apple_II gptkb:Apple_IIGS gptkb:Apple_II_Plus gptkb:Apple_IIc gptkb:Apple_IIe
gptkbp:notablePeripheral	gptkb:ImageWriter_printer gptkb:Z80_SoftCard gptkb:Disk_II_Floppy_Drive gptkb:AppleColor_Composite_Monitor gptkb:Apple_Mouse_IIc Joystick
gptkbp:notableUser	Hobbyists Small businesses U.S. schools
gptkbp:operatingSystem	gptkb:Apple_DOS gptkb:ProDOS gptkb:CP/M_(with_Z80_card)
gptkbp:powerSource	Internal
gptkbp:predecessor	gptkb:Apple_I
gptkbp:processor	gptkb:MOS_Technology_6502
gptkbp:RAM	4 KB to 1.25 MB (depending on model)
gptkbp:storage	5.25-inch floppy disk Cassette tape
gptkbp:successor	gptkb:Apple_III
gptkbp:bfsParent	gptkb:Apple_DOS_3.3
gptkbp:bfsLayer	7