The IBM 701, known as the Defense Calculator while in development, was announced to the public on April 29, 1952, and was IBM's first commercial scientific computer..
IBM's first computer was the IBM ASCC at Harvard University (later renamed the Harvard Mark I due to an argument between IBM and Howard Hathaway Aiken of Harvard) in 1944.IBM's first electronic computer was the IBM 701 in 1952.
IBM's first computer that was not produced as a one off contract machine was the IBM 701 in 1953. They made 9.
The first mainframe computer is generally considered to be the IBM 701, which was introduced in 1952. It was IBM's first commercial scientific computer and marked a significant advancement in computing technology. The IBM 701 was designed for scientific and engineering calculations and laid the groundwork for future developments in mainframe computing.
Ibm stands for
arjun sachdeva and atharva puranik invented ibm
Actually any commercial computer by anybody that could be named was before IBM. Watson Sr. saw little future in electronic computing and did not want to build fast machines that would obsolete their Electromechanical Unit Record line. It took Watson Jr. and the Korean War to push IBM into making their first "commercial" compuuter: the Scientific IBM 701. Their first two true commercial computers: The IBM 650 and IBM 702 were introduced a year or two after the IBM 701.
IBM
The IBM 701 vacuum tube computer was announced May 21, 1952. It had 2K words 36 bits long (~9K bytes) of Williams Tube CRT DRAM.
First IBM PC (Personal Computer) was IBM model number5150, which was introduced on August 12, 1981.IBM's first electronic digital computer was the 701 Defense Calculator, introduced in 1952.IBM's first computer was the Harvard Mark I, in 1942, but it was electromechanical.
no IBM didn't invented compact disc
it was IBM
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