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● 1956 RAMAC 350 (5 , 24 )
● 1961 Bryant Computer 4240 (90 , 24 39 , .. 99 )
● 1963 14- IBM 1311 (2,69 , 6 )
● 1971 IBM 3330-1 Merlin (100 , 11 )
● 1971 IBM 23FD (0,816 , 1 8 )
● 1973 IBM 3340
● 1976 5, 25 Shugart Associates SA400
● 1980 5,25 Seagate Technology ST506 (5 )
1985 Quantum Hardcard (10,5 , 3,5 )
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4. citforum.co.kz
5. News Factor Network.
6. http://xreferat.com/38/431-1-istoriya-magnitnyh-diskov