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gptkbp:instance_of
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gptkb:architecture
gptkb:computer
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gptkbp:application
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data manipulation
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gptkbp:architectural_style
|
Decimal Architecture
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gptkbp:architecture
|
decimal
von Neumann architecture
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gptkbp:arithmetic_logic_unit
|
decimal arithmetic unit
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gptkbp:circuit
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gptkb:Transistor
transistor-based
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gptkbp:compatibility
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gptkb:IBM
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gptkbp:connects
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gptkb:IBM_1402
IBM 1403
IBM 1401 Disk Drive
IBM 729 Tape Drive
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gptkbp:control_system
|
microprogrammed control unit
Central Control Unit
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gptkbp:cooling_system
|
Air Cooling
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gptkbp:data_bus_width
|
6 bits
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gptkbp:data_entry
|
keypunch machines
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gptkbp:data_type
|
binary
character-based representation
Character-oriented data format.
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gptkbp:data_usage
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1000 characters per second
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gptkbp:depth
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0.8 meters
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gptkbp:designed_by
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gptkb:IBM
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gptkbp:developed_by
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gptkb:IBM
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gptkbp:development
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gptkb:IBM
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gptkbp:dimensions
|
5 ft x 3 ft x 2 ft
2.5m x 1.5m x 1.5m
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gptkbp:discontinued
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gptkb:1970
gptkb:1971
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|
gptkbp:economic_impact
|
Significantly impacted the computer industry.
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gptkbp:emulation
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gptkb:IBM_1402
IBM 1401 emulator
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gptkbp:end_of_life
|
1970s
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gptkbp:has_community
|
Enthusiasts and Collectors.
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gptkbp:has_documentation
|
Technical Documentation.
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|
gptkbp:has_input_output_channel
|
Multiplexed I/ O Channels
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|
gptkbp:has_legacy
|
Influenced future computer designs.
|
|
gptkbp:has_method
|
Printed Output
|
|
gptkbp:has_programs
|
Limited Software Support.
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|
gptkbp:has_weight
|
1,200 lbs
|
|
gptkbp:height
|
1.5 meters
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gptkbp:historical_significance
|
early commercial success
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gptkbp:home_port
|
gptkb:credit_card
line printer
magnetic tape drive
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
IBM 1401
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gptkbp:image_processing
|
batch processing
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gptkbp:influenced
|
subsequent mainframe designs
subsequent IBM mainframes
|
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gptkbp:influenced_by
|
gptkb:IBM_701
|
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gptkbp:input_output
|
gptkb:Punched_Cards
gptkb:keyboard
punched cards
punch cards
printout
printed reports
1000 lines per minute
|
|
gptkbp:input/output_speed
|
high for its time
|
|
gptkbp:instruction_set
|
decimal
IBM 1401 Instruction Set
|
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gptkbp:introduced
|
gptkb:1959
|
|
gptkbp:introduced_in
|
gptkb:1959
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gptkbp:is_compatible_with
|
gptkb:IBM_7090
|
|
gptkbp:is_considered_as
|
A landmark in computing history.
|
|
gptkbp:is_known_for
|
Being one of the first computers to use magnetic core memory.
|
|
gptkbp:is_notable_for
|
Its affordability and versatility.
Its role in the transition to modern computing.
|
|
gptkbp:is_part_of
|
gptkb:IBM_1400_Series
Early Computer Generations.
|
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gptkbp:is_popular_in
|
1960s
|
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gptkbp:is_recognized_by
|
Computer History Museum.
|
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gptkbp:is_used_in
|
Government Agencies
Scientific Research
|
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gptkbp:latest_version
|
IBM 1401 Model 4
|
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gptkbp:legacy
|
paved the way for modern computing
influenced future computers
still referenced in computing history
|
|
gptkbp:maintenance
|
Regular Maintenance Required.
|
|
gptkbp:manufacturer
|
gptkb:IBM
gptkb:IBM_Corporation
|
|
gptkbp:market
|
commercial computing
|
|
gptkbp:market_segment
|
gptkb:business
|
|
gptkbp:marketed_as
|
gptkb:Business_Intelligence
|
|
gptkbp:memory_type
|
core memory
|
|
gptkbp:model
|
gptkb:IBM_1401_Model_1
|
|
gptkbp:notable_applications
|
inventory management
payroll processing
accounting systems
|
|
gptkbp:notable_feature
|
flexible programming
|
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gptkbp:notable_technology
|
gptkb:print
gptkb:cloud_storage
card punch
|
|
gptkbp:notable_users
|
gptkb:General_Motors
gptkb:United_States_Air_Force
gptkb:Ford_Motor_Company
gptkb:US_Census_Bureau
gptkb:NASA
|
|
gptkbp:operating_system
|
gptkb:IBM_1401_Operating_System
|
|
gptkbp:performance
|
up to 1000 instructions per second
1000 characters per second.
|
|
gptkbp:peripherals
|
IBM 1403 Printer
IBM 1401 Disk Storage
IBM 1401 Tape Unit
IBM 1402 Card Reader
|
|
gptkbp:power_consumption
|
1.5 k W
about 5 k W
approximately 3 k W
|
|
gptkbp:predecessor
|
gptkb:IBM_7090
|
|
gptkbp:programming_community
|
early computer programmers
|
|
gptkbp:programming_language
|
gptkb:COBOL
gptkb:assembly_language
gptkb:FORTRAN
Assembly language
procedural programming
batch processing
|
|
gptkbp:programming_tool
|
gptkb:IBM_1401_Autocoder
|
|
gptkbp:provides_support_for
|
gptkb:assembly_language
|
|
gptkbp:ram
|
64 KB
up to 64 KB
magnetic tape
16 KB to 64 KB
|
|
gptkbp:released_in
|
gptkb:1959
|
|
gptkbp:replaced_by
|
gptkb:IBM_1401_Model_2
gptkb:IBM
|
|
gptkbp:sister_channel
|
multiple input/output channels
|
|
gptkbp:storage
|
Magnetic Tape
magnetic tape
|
|
gptkbp:successor
|
gptkb:IBM_1440
gptkb:IBM_1402
gptkb:IBM_1410
|
|
gptkbp:supports
|
BCD Arithmetic
|
|
gptkbp:type
|
gptkb:computer
|
|
gptkbp:used_for
|
Data Processing
data processing
Business Applications
|
|
gptkbp:used_in
|
business applications
|
|
gptkbp:user_base
|
Businesses
universities
government agencies
large corporations
|
|
gptkbp:user_experience
|
interactive computing
|
|
gptkbp:user_manual
|
IBM documentation
IBM 1401 User Manual
|
|
gptkbp:uses
|
transistors
Transistor Technology
|
|
gptkbp:weight
|
approximately 2 tons
|
|
gptkbp:width
|
1.2 meters
|
|
gptkbp:bfsParent
|
gptkb:IBM
gptkb:Thomas_Watson
|
|
gptkbp:bfsLayer
|
4
|