Back Sistema IBM de gran porte (mainframe) Spanish رایانه بزرگ آیبیام Persian Grand Système IBM French IBMメインフレーム Japanese IBM 메인프레임 Korean IBM stormaskiner NB IBM anaçatı bilgisayarları Turkish IBM大型主機 Chinese
| History of IBM mainframes, 1952–present |
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| Market name |
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IBM mainframes are large computer systems produced by IBM since 1952. During the 1960s and 1970s, IBM dominated the computer market with the 7000 series and the later System/360, followed by the System/370. Current mainframe computers in IBM's line of business computers are developments of the basic design of the System/360.