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First programmable computer: Z1 1936
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The first digital computer
Atanasoff-Berry Computer, the ABC started in 1937 -
The first stored program computer
EDSAC is considered to be the first stored program electronic computer -
EDSAC
computer that ran the first graphical computer game -
Toshiba
Toshiba introduces its first computer, the "TAC" digital computer -
First RAM Computer
MIT introduces the Whirlwind machine March 8, 1955 -
The first transistor computer
The TX-O (Transistorized Experimental computer) and first transistorized computer is demonstrated at MIT -
NEC
NEC - In 1958 NEC builds its first computer the "NEAC 1101.
Nippon Electric Company -
The first minicomputer
Digital Equipment Corporation released its first of many PDP computers the PDP-1 -
Hewlett Packard
Hewlett Packard released its first general computer, the "HP-2115. -
Intel Processor
Intel's first microprocessor developed; the first microcomputers (PCs) are developed; mainframes and minicomputers are in wide use in business -
Atari
Pong Game
The Magnavox Odyssey -
The first personal computer
Ed Roberts coined the term personal computer when he introduced the Altair 8800 -
The first laptop or portable computer
The IBM 5100 is the first portable computer -
The first Apple computer
Steve Wozniak designed the first Apple known as the Apple I computer -
The first PC clone
Compaq , the "Compaq Portable" -
Dell Computers
Dell introduced its first computer, the "Turbo PC." -
The first multimedia computer
Tandy Radio Shack becomes one of the first companies to release a computer based on the MPC standard with its introduction of the M2500 XL/2 and M4020 SX computers