OS/2 was offered as option instead of IBM PC DOS + Windows.
Actually you just made me search for the model I had as option, the IBM PS/2 Model 35 SLC.
It was a PS/2 model, even if without MCA and the only way to legally get OS/2 2.0, where I was living.
Getting a PC compatible and a OS/2 2.0 box just to try out if something works wasn't an option.
OS/2 was offered as option instead of IBM PC DOS + Windows.
Actually you just made me search for the model I had as option, the IBM PS/2 Model 35 SLC.