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gptkbp:instanceOf
|
computer
|
|
gptkbp:architect
|
16-bit
|
|
gptkbp:busConnections
|
multiplexed bus
|
|
gptkbp:communitySupport
|
user forums
|
|
gptkbp:compatibleWith
|
gptkb:IBM_PC_compatible
third-party software
|
|
gptkbp:coolingSystem
|
air-cooled
|
|
gptkbp:dataUsage
|
floppy disk
magnetic tape
hard disk drive
up to 1 MB/s
|
|
gptkbp:dimensions
|
1.5 m x 0.8 m x 0.6 m
|
|
gptkbp:discontinued
|
1990s
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Nixdorf 4500
|
|
gptkbp:inputOutput
|
gptkb:printer
mouse
peripheral devices
keyboard
monitor
|
|
gptkbp:language
|
gptkb:PL/I
COBOL
FORTRAN
|
|
gptkbp:legacy
|
used in government
used in manufacturing
used in banking
used in retail
|
|
gptkbp:manufacturer
|
gptkb:Nixdorf_Computer_AG
|
|
gptkbp:market
|
gptkb:North_America
Europe
|
|
gptkbp:marketSegment
|
business computing
|
|
gptkbp:network
|
local area network
|
|
gptkbp:operatingHours
|
Nixdorf OS
|
|
gptkbp:powers
|
AC power
|
|
gptkbp:primaryUser
|
available in multiple languages
|
|
gptkbp:processor
|
gptkb:Nixdorf_4500_CPU
|
|
gptkbp:providesServices
|
technical manuals
installation guides
|
|
gptkbp:RAM
|
up to 256 KB
|
|
gptkbp:releaseYear
|
1980
|
|
gptkbp:security
|
encryption
password protection
|
|
gptkbp:storage
|
up to 1 MB
|
|
gptkbp:successor
|
gptkb:Nixdorf_4700
gptkb:Nixdorf_4800
|
|
gptkbp:supports
|
technical support
|
|
gptkbp:training
|
user training available
|
|
gptkbp:type
|
mainframe
|
|
gptkbp:userBase
|
small to medium enterprises
|
|
gptkbp:userInterface
|
command line interface
|
|
gptkbp:weight
|
approximately 200 kg
|