IBM Personal Computer - Wikipedia
WEBThe IBM Personal Computer (model 5150) is the first microcomputer released in the IBM PC line and the basis for the IBM PC compatible standard. Learn about its history, specifications, features, and impact on the personal computer market.
History of IBM - Wikipedia
WEBLearn how IBM originated from the merger of four companies in 1911, led by Thomas J. Watson Sr. and Herman Hollerith, pioneers of punched card-based data processing machines. Explore the chronology of IBM's evolution from a tabulating company to a global leader in computer technology and consulting.
List of IBM Personal Computer models - Wikipedia
WEBA comprehensive table of all the models of the original IBM Personal Computer line, from 1981 to 1987. See the type, date, bus, processor, clock speed, RAM, disk drive, and notes for each model.
The IBM PC
WEBLearn how IBM created the first personal computer for consumers and businesses in 1981, using off-the-shelf parts and an open architecture. The IBM PC cost USD 1,565 and came with two programs, VisiCalc and EasyWriter.
The Golden Age of IBM PCs - PCMag
WEBAug 11, 2021 · Learn about the history and features of IBM PC models from 1981 to 1990, including the XT, the Portable, the PCjr, the AT, and the PS/2. See photos, specs, and prices of these classic machines...
IBM's Invention of the First Personal Computer - ThoughtCo
WEBMay 11, 2019 · Learn how IBM invented the first personal computer in 1981, using off-the-shelf parts and an Intel chip. Find out how IBM popularized the term "PC" and why they chose to work with Microsoft.
The complete history of the IBM PC, part one: The deal of the …
WEBJun 30, 2017 · Learn how IBM entered the PC market in 1981 with the 5150, a microcomputer based on Intel 8085 processor and MS-DOS. Find out how Atari, Bill Gates, and a secret deal shaped the IBM PC's...
IBM's Early Computers - MIT Press
WEBMar 17, 1986 · In describing the technical experiences of one company from the beginning of the computer era, this book unfolds the challenges that IBM's research and development laboratories faced, the technological paths they chose, and how these choices affected the company and the computer industry.
The IBM 650
WEBLearn how the IBM 650, announced in 1953, became the first computer to generate a profit and the first commercial business computer. Discover its features, applications, impact and legacy in this historical article.
The PS/2 | IBM
WEBThe PS/2 was introduced in 1987 as a reimagining of the PC architecture, display quality, memory capacity and bus speed. It was the first IBM system to feature 3.5-inch floppy disk drives, VGA video standard, Model M keyboard and Micro Channel Architecture.