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gptkbp:instanceOf
|
gptkb:personal_computer
|
|
gptkbp:color
|
Yes
|
|
gptkbp:countryOfOrigin
|
gptkb:United_States
|
|
gptkbp:designer
|
gptkb:Steve_Wozniak
|
|
gptkbp:discontinued
|
1980
|
|
gptkbp:displayType
|
40×24 text, 280×192 graphics
|
|
gptkbp:expansionSlots
|
8
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Apple-2
|
|
gptkbp:introduced
|
1977
|
|
gptkbp:key
|
built-in, 52 keys
|
|
gptkbp:manufacturer
|
gptkb:Apple_Inc.
|
|
gptkbp:marketedAs
|
gptkb:Apple_II
|
|
gptkbp:notable_for
|
first successful mass-produced microcomputer
influential in home computing
|
|
gptkbp:notableFor
|
gptkb:Oregon_Trail
gptkb:Choplifter!
gptkb:Ultima
gptkb:VisiCalc
gptkb:Zork
gptkb:Apple_Writer
|
|
gptkbp:operatingSystem
|
gptkb:Integer_BASIC
gptkb:Apple_DOS
|
|
gptkbp:powerSource
|
built-in
|
|
gptkbp:predecessor
|
gptkb:Apple_I
|
|
gptkbp:processor
|
gptkb:MOS_Technology_6502
|
|
gptkbp:RAM
|
4 KB (expandable to 48 KB)
|
|
gptkbp:speed
|
1 MHz
|
|
gptkbp:storage
|
cassette tape
floppy disk (with Disk II)
|
|
gptkbp:successor
|
gptkb:Apple_II_Plus
|
|
gptkbp:bfsParent
|
gptkb:Operation_Teapot
|
|
gptkbp:bfsLayer
|
6
|