Category: IBM

International Business Machines (IBM) started in the 1880’s as different companies: the Tabulating Machine Company, the International Time Recording Company, the Computing Scale Corporation, and the Bundy Manufacturing Company.. IBM was officially founded on June 15, 1911 as the Computing Tabulating Recording Corporation (CTR) through a merger. They built computers – from mainframes to Personal computers. IBM sold their PC line to Lenovo, but continues to build enterprise equipment.


August 12, 1981: First IBM PC Computer Rolled Out

It was 1981 when IBM rolled out the first PC model 5150. Of course they had other computers, but nothing that targeted the home market as the PC would. The 5150 contained a 4.7 MHz processor, 16k or RAM and 40 k of ROM. All for $1,565. If you wanted to customize, well, get out the check book – that will cost you $6000.Each PC came with Microsofts’ CP/M Operating System. “We intend the IBM Personal Computer to be the most useful system of its kind,” C. B. Rogers, Jr., IBM vice president and group executive, General Business Group said. “Besides...

IBM Apple 0

July 3, 1991: Apple, IBM Create Pact on Power PC Mac

1991 – IBM’s Jim Cannavino met with John Sculley of Apple. They worked out a deal and signed a sharing agreement. It would allow Mac to integrate with IBM enterprise systems. It would also allow Apple to use the PowerPC with their RISC based Mac to work together.Power PC stands for Performance Optimization with Enhanced RISC. It is also known as PPC. The RISC architecture processor was first meant for personal computers, yet embedded machines adopted them for use. Computers such as the AmigaOS 4, POSIX, BeOS all used PowerPC. Even Windows machines used PowerPC for their NT 3.51 and...


April 2, 1987: IBM PS/2 Released

1987 – IBM releases a flurry of new items on this day. The most notable was the IBM PS/2 – Their first 80386 system using a 3.5 floppy (720kb or 1.44 MB discs), MFM hard drive, PC-DOS and OS/2. Multiple models were released, including the Model 60 (10 MHz 286 processor) and Model 80 ( 20 MHz 386 processor). Hard drives went up to 115 MB and would cost you $6,995 for the basic model, to $10,995. IBM also introduced the VGA in Model 50, the Multicolor Graphics Array (MCGA), high resolution graphics card for up to 1024×768 in 256...

Grand Theft Auto: San Andreas 0

January 26, 2006: Grand Theft Auto Lawsuit: Hot Coffee

2006 – Grand Theft Auto: San Andreas was a game that changed perception of the industry. The grit and cruelty of the GTA franchise has not only brought controversy, its also brought the fans. One bit of controversy was the “Hot Coffee” minigame within GTA. Hot Coffee was a euphemism for sex. In the minigame, the main character and the girlfriend initiated in coitus, which got a lot of parents upset. The Hot Coffee minigame was disabled by Take-Two, but people found ways around the block. This minigame prompted a re-rating to Adult, ultimately getting pulled from many game shelves. Wikazine...

Lenovo 0

December 8, 2004: IBM sells PC Division to Lenovo

2004 – It was an interesting day in the Tech community when we heard the news. IBM was getting out of the desktop and laptop markets and focus on server and infrastructure. They started by selling all their assets to Lenovo – China’s largest computer manufacturer. Lenovo wasn’t a household name in the US, but this pretty much changed that overnight.The deal was for $650 million in cash and $600 million in stock. Lenovo would also acquire $500 million in IBM liabilities, which would put the total to $1.75 billion. In return, Lenovo would instantly become the 3rd largest PC...


December 3, 1981: Disbanding of IBM Data Processing Division

1981 – For many years, whenever something came out, it was “IBM’s Data Processing Division releases”… Well, on Dec 3rd 1981, IBM decided and announced that the Data Processing Division was going to be absorbed into the IBM National Accounts Division (NAD), and the National Marketing Division. The 2 divisions would then become part of the Information SystemsGroup. This would be effective January 1982. The Data Processing Division was launched in 1956. IBM DPD had launched many 370 mainframe systems, as well as the 7090 – which we talk about it’s release on Dec 3rd 1968. For more information, see IBM...


November 30, 1959: $2.9 Million IBM 7090 Mainframe

1959 – Want to see a 2.9 million dollar computer? That was the IBM 7090 – a transistorized mainframe computer that was designed for scientific research and tech applications. It replaced the 709 series, which used vacuum tubes. The first two were delivered – one of the 7090’s would be used for the Mercury and Gemini space missions. Check out more on the IBM 7090 This Day in Tech History podcast show notes for November 30 The First Coaxial cable is installed Microsoft Vista is released to Volume licence customers Jeopardy contestant Ken Jennings loses. Podcast: Play in new window |...

TRS-80-Model-2000 0

November 28, 1983: Tandy TRS-80 Model 2000

1983 – To counter IBM, Tandy releases the Tandy TRS-80 Model 2000 computer. It housed the 80186 processor and 128 KB of RAM. There were 2 – 720 KB floppy drives and the MS–DOS Operating System. The prices ranged from $2,750. For an additional fee you could get a Monochrome graphics card, optional color monitor and extra RAM. The Tandy 2000 was considerably faster than the IBM PC models. This Day in Tech History podcast show notes for November 25 Sony releases the Playstation 2 in the US 33 year old man dies from Cell phone battery – except not Podcast: Play...