International Business Machines Personal Computer ... The IBM PC was introduced in 1981 to much fanfare in the computer industry. IBM, being the biggest computer company of all time to that point, helped legitimize the PC revolution by participating in it.
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www.vintage-computer.com/ibm_pc.shtml
www.vintage-computer.com/ibm_pc.shtml
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5170 IBM PC AT (Advanced Technology) ... The IBM PC-AT was the first upgrade from the basic PC architecture introduced in 1981 (the XT expanded storage options, but not the processor, bus, chipset, etc.) The first ATs were released with a conservative 6 MHz processor which was quickly upgraded to 8 MHz. The BIOS allowed...
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www.vintage-computer.com/ibmpcat.shtml
www.vintage-computer.com/ibmpcat.shtml
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IBM - Wikipedia, the free encyclopedia
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International Business Machines Corporation, abbreviated IBM , is a multinational computer technology and IT consulting corporation headquartered in Armonk, Town of North Castle, New York, United S...
en.wikipedia.org/wiki/IBM
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IBM Personal Computer - Wikipedia, the free encyclopedia
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The IBM Personal Computer , commonly known as the IBM PC , is the original version and progenitor of the IBM PC compatible hardware platform. It is IBM model number 5150 , and was introduced on ...
en.wikipedia.org/wiki/IBM_Personal_Computer
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IBM PC compatible - Wikipedia, the free encyclopedia
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IBM PC compatible computers are those generally similar to the original IBM PC, XT, and AT. Such computers used to be referred to as PC clones , or IBM clones since they almost exactly duplicated...
en.wikipedia.org/wiki/IBM_PC_compatible
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In fact, when it was launched, three operating systems could run on the IBM-PC: PC-DOS, CPM-86, but also the UCSD D-PASCAL system. The original IBM PC wasn't very powerful (and was certainly less powerful than lot of 8 bit computers at the time).
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www.old-computers.com/museum/computer.asp?c=274
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The first IBM PC ran on a 4.77 MHz Intel 8088 microprocessor. The PC came equipped with 16 kilobytes of memory, expandable to 256k. The PC came with one or two 160k floppy disk drives and an optional color monitor.
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inventors.about.com/library/weekly/aa031599.htm
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IBM US ... Great reasons to migrate from Sun Servers to IBM now ... My IBM links...
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www.ibm.com/
www.ibm.com/
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