The group at IBM were making history with their MS DOS operating system. The computer designation, also called “form factor”, was “XT” and stood for “eXtended technology”. It was for sure the IBM PC XT had it. This computer was announced in 1983 and was a direct competitor to the …
International Business Machines put their cards on the personal computer future with the IBM 5150 computer. This was a machine designed for business as well as personal use. It had not been too long before that IBM had been selling computers that bore a price tag into the millions of …
The IBM 5100 Portable Computer was a portable computer initially sold towards the end of 1975. It was IBM’s more advanced version of their earlier Special Computer APL Machine Portable. It is also recognized as the predecessor to the more popular IBM PC which would be released in 1981. The …
