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Created page with "'''Home * Hardware * ICL 4-70''' FILE:Angol utca 27., az Országos Tervhivatal számítóközpontja, ICL SYSTEM 4-70 típusú számítógép. Fortepan 992..."
'''[[Main Page|Home]] * [[Hardware]] * ICL 4-70'''
[[FILE:Angol utca 27., az Országos Tervhivatal számítóközpontja, ICL SYSTEM 4-70 típusú számítógép. Fortepan 99262.jpg|border|right|thumb|
ICL SYSTEM 4-70 <ref>ICL SYSTEM 4-70, [https://en.wikipedia.org/wiki/Hungary Hungary], [https://en.wikipedia.org/wiki/Budapest Budapest] XIV, Angol Street 27, the National Design Office's computer center, 1973, FOTO: [https://commons.wikimedia.org/wiki/Category:Images_from_Fortepan Fortepan] — [http://www.fortepan.hu/_photo/download/fortepan_99262.jpg ID 99262,] Donor: UVATERV, [https://en.wikipedia.org/wiki/Wikimedia_Commons Wikimedia Commons]</ref> ]]
'''ICL System 4-70''', (ICL 4-70)<br/>
a 32-bit [https://en.wikipedia.org/wiki/Mainframe_computer mainframe computer], member of the [https://en.wikipedia.org/wiki/English_Electric_System_4 English Electric System 4] and since 1968 [https://en.wikipedia.org/wiki/International_Computers_Limited ICL 4] series, derived from the [https://en.wikipedia.org/wiki/RCA_Spectra_70 RCA Spectra 70], an [[IBM 360]] clone. The IBM 360 compatibility made it particularly attractive to customers in the [https://en.wikipedia.org/wiki/Soviet_Union Soviet Union], as the sale of IBM computers was politically sensitive and commercially restricted during the [https://en.wikipedia.org/wiki/Cold_War Cold War] <ref>[https://en.wikipedia.org/wiki/International_Computers_Limited#English_Electric_LEO_Marconi_.28EELM.29 International Computers Limited - English Electric LEO Marconi (EELM)]</ref>.
=Photos=
[[FILE:KaissaICL4-70.jpg|none|border|text-bottom|link=https://www.facebook.com/AdelsonVelsky/photos/pb.315752265245715.-2207520000.1409071928./316678128486462/?type=1&theater]]
[[Kaissa]] on [[ICL 4-70|ICL 4/70]] operated by [[Vladimir Arlazarov]] during the [[WCCC 1974]] <ref>[https://www.facebook.com/AdelsonVelsky/photos/pb.315752265245715.-2207520000.1409071928./316678128486462/?type=1&theater Kaissa World Champion] from [https://www.facebook.com/AdelsonVelsky Памяти Г. М. Адельсон-Вельского | Facebook] (cropped), Image from display case [https://en.wikipedia.org/wiki/Telegraph_Agency_of_the_Soviet_Union TASS], 1974</ref>
=Chess Programs=
* [[Kaissa]]
* [[Pioneer]]
=See also=
* [[Amdahl 470]]
* [[IBM 360]]
* [[IBM 370]]
=External Links=
* [https://en.wikipedia.org/wiki/English_Electric_System_4 English Electric System 4]
* [https://en.wikipedia.org/wiki/RCA_Spectra_70 RCA Spectra 70]
* [http://commons.wikimedia.org/wiki/File:ICL_4-70,_instalacja_w_Oliwie,_zesp%C3%B3%C5%82_ETO_%28I197705%29.jpg ICL 4-70, instalacja w Oliwie, zespół ETO (I197705).jpg - Wikimedia Commons]
=References=
<references />
'''[[Hardware|Up one Level]]'''
[[FILE:Angol utca 27., az Országos Tervhivatal számítóközpontja, ICL SYSTEM 4-70 típusú számítógép. Fortepan 99262.jpg|border|right|thumb|
ICL SYSTEM 4-70 <ref>ICL SYSTEM 4-70, [https://en.wikipedia.org/wiki/Hungary Hungary], [https://en.wikipedia.org/wiki/Budapest Budapest] XIV, Angol Street 27, the National Design Office's computer center, 1973, FOTO: [https://commons.wikimedia.org/wiki/Category:Images_from_Fortepan Fortepan] — [http://www.fortepan.hu/_photo/download/fortepan_99262.jpg ID 99262,] Donor: UVATERV, [https://en.wikipedia.org/wiki/Wikimedia_Commons Wikimedia Commons]</ref> ]]
'''ICL System 4-70''', (ICL 4-70)<br/>
a 32-bit [https://en.wikipedia.org/wiki/Mainframe_computer mainframe computer], member of the [https://en.wikipedia.org/wiki/English_Electric_System_4 English Electric System 4] and since 1968 [https://en.wikipedia.org/wiki/International_Computers_Limited ICL 4] series, derived from the [https://en.wikipedia.org/wiki/RCA_Spectra_70 RCA Spectra 70], an [[IBM 360]] clone. The IBM 360 compatibility made it particularly attractive to customers in the [https://en.wikipedia.org/wiki/Soviet_Union Soviet Union], as the sale of IBM computers was politically sensitive and commercially restricted during the [https://en.wikipedia.org/wiki/Cold_War Cold War] <ref>[https://en.wikipedia.org/wiki/International_Computers_Limited#English_Electric_LEO_Marconi_.28EELM.29 International Computers Limited - English Electric LEO Marconi (EELM)]</ref>.
=Photos=
[[FILE:KaissaICL4-70.jpg|none|border|text-bottom|link=https://www.facebook.com/AdelsonVelsky/photos/pb.315752265245715.-2207520000.1409071928./316678128486462/?type=1&theater]]
[[Kaissa]] on [[ICL 4-70|ICL 4/70]] operated by [[Vladimir Arlazarov]] during the [[WCCC 1974]] <ref>[https://www.facebook.com/AdelsonVelsky/photos/pb.315752265245715.-2207520000.1409071928./316678128486462/?type=1&theater Kaissa World Champion] from [https://www.facebook.com/AdelsonVelsky Памяти Г. М. Адельсон-Вельского | Facebook] (cropped), Image from display case [https://en.wikipedia.org/wiki/Telegraph_Agency_of_the_Soviet_Union TASS], 1974</ref>
=Chess Programs=
* [[Kaissa]]
* [[Pioneer]]
=See also=
* [[Amdahl 470]]
* [[IBM 360]]
* [[IBM 370]]
=External Links=
* [https://en.wikipedia.org/wiki/English_Electric_System_4 English Electric System 4]
* [https://en.wikipedia.org/wiki/RCA_Spectra_70 RCA Spectra 70]
* [http://commons.wikimedia.org/wiki/File:ICL_4-70,_instalacja_w_Oliwie,_zesp%C3%B3%C5%82_ETO_%28I197705%29.jpg ICL 4-70, instalacja w Oliwie, zespół ETO (I197705).jpg - Wikimedia Commons]
=References=
<references />
'''[[Hardware|Up one Level]]'''
