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gptkbp:instance_of
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gptkb:computer
|
|
gptkbp:assembly_location
|
Z80 assembly
|
|
gptkbp:availability
|
limited
|
|
gptkbp:bus_connections
|
8-bit
|
|
gptkbp:color
|
beige
|
|
gptkbp:community_support
|
minimal
|
|
gptkbp:compatibility
|
Z80 software
|
|
gptkbp:competitors
|
gptkb:Apple_II
|
|
gptkbp:cooling_system
|
passive
|
|
gptkbp:design
|
modular
|
|
gptkbp:dimensions
|
15 x 12 x 5 inches
|
|
gptkbp:discontinued
|
gptkb:1985
|
|
gptkbp:emulation
|
available
|
|
gptkbp:expansion_slots
|
2
|
|
gptkbp:features
|
expandable
|
|
gptkbp:form_factor
|
desktop
|
|
gptkbp:graphics
|
monochrome
|
|
gptkbp:has_documentation
|
available online
|
|
gptkbp:historical_significance
|
early microcomputer
|
|
gptkbp:home_port
|
serial and parallel
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Express-80
|
|
gptkbp:influenced
|
personal computing industry
|
|
gptkbp:input_output
|
gptkb:monitor
gptkb:standard
gptkb:keyboard
QWERTY
120 V AC
|
|
gptkbp:interface
|
RS-232
|
|
gptkbp:language_support
|
gptkb:BASIC
|
|
gptkbp:launch_price
|
$1,500
|
|
gptkbp:legacy
|
influenced later microcomputers
|
|
gptkbp:manufacturer
|
Express Computer Corporation
|
|
gptkbp:market_segment
|
gptkb:business
|
|
gptkbp:marketed_as
|
affordable microcomputer
|
|
gptkbp:material
|
gptkb:plastic
|
|
gptkbp:monitors
|
text-based
|
|
gptkbp:network
|
gptkb:none
|
|
gptkbp:notable_users
|
small enterprises
|
|
gptkbp:operating_system
|
gptkb:CP/_M
|
|
gptkbp:power_consumption
|
50 W
|
|
gptkbp:power_supply
|
AC adapter
|
|
gptkbp:processor
|
gptkb:Zilog_Z80
|
|
gptkbp:production_status
|
discontinued
|
|
gptkbp:ram
|
up to 64 KB
|
|
gptkbp:release_date
|
1980-01-01
|
|
gptkbp:release_year
|
gptkb:1980
|
|
gptkbp:sound
|
beeper
|
|
gptkbp:storage
|
floppy disk
|
|
gptkbp:successor
|
Express-100
|
|
gptkbp:support
|
limited
|
|
gptkbp:target_audience
|
small businesses
|
|
gptkbp:type
|
gptkb:microprocessor
|
|
gptkbp:user_base
|
small business owners
|
|
gptkbp:user_manual
|
available
|
|
gptkbp:weight
|
approximately 10 lbs
|
|
gptkbp:bfsParent
|
gptkb:Angara_rocket
|
|
gptkbp:bfsLayer
|
5
|