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gptkbp:instanceOf
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gptkb:personal_computer
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gptkbp:codename
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AT (Advanced Technology)
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gptkbp:countryOfOrigin
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gptkb:United_States
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gptkbp:discontinued
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1987
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gptkbp:expansionSlots
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ISA
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gptkbp:floppyDrive
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1.2 MB 5.25-inch
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gptkbp:formFactor
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desktop
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gptkbp:graphics
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gptkb:CGA
gptkb:MDA
gptkb:EGA
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https://www.w3.org/2000/01/rdf-schema#label
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IBM 5170 PC AT
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gptkbp:introduced
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1984
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gptkbp:key
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gptkb:IBM_Model_F_AT_Keyboard
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gptkbp:legacy
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influenced PC/AT architecture
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gptkbp:manufacturer
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gptkb:IBM
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gptkbp:marketedAs
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gptkb:business
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gptkbp:notable_for
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first IBM PC with 16-bit CPU
first IBM PC with hard drive as standard
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gptkbp:operatingSystem
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gptkb:MS-DOS
gptkb:PC_DOS
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gptkbp:powerSource
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192W
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gptkbp:predecessor
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gptkb:IBM_PC_XT
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gptkbp:processor
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gptkb:Intel_80286
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gptkbp:RAM
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16 MB
256 KB
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gptkbp:serial_ports
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gptkb:Centronics
gptkb:RS-232
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gptkbp:speed
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8 MHz
6 MHz
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gptkbp:storage
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20 MB hard drive
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gptkbp:successor
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gptkb:IBM_PS/2_Model_50
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gptkbp:weight
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approx. 30 lbs
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gptkbp:bfsParent
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gptkb:IBM_personal_computers
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gptkbp:bfsLayer
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7
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