8/3/1977
In press release # 7741-A, Radio Shack announces the Level 1 Model I TRS-80 (4KB RAM, 4KB ROM, keyboard, black-and-white video display, and tape cassette), at a price of $599.
![[Model I]](http://www.trs-80.com/images/hardware/computer-model1bx150.png)
1/1981
Radio Shack ceases production of the Model I due to its failure to comply with FCC Radio Frequency Interference rules
![[Model I]](http://www.trs-80.com/images/hardware/computer-model1x250.gif)
1/1982
Radio Shack announces the Model 16, at a price of $4999 (128K/1 Drive)
![[Model 16]](http://www.trs-80.com/images/hardware/computer-model16(250).gif)
9/1983
Radio Shack announces the Model 12, at a price of $3199
![[Model 12]](http://www.trs-80.com/images/hardware/computer-model12.gif)
11/1983
Radio Shack releases the Model 2000
![[Model 2000]](http://www.trs-80.com/images/hardware/computer-model2000x300.gif)
?/1986
Radio Shack announces the Color Computer III, at a price of about $220
![[Coco III]](http://www.trs-80.com/images/hardware/computer-coco3x250.gif)
?/1986
Radio Shack announces the Model 102, at a price of about $499
![[Model 102]](http://www.trs-80.com/images/hardware/computer-model102x250.gif)