Since the 1990s when I got my first computer, these were always stored in different ares of the house. However most of them were already broken, with missing parts used to enhance the next new one, and so on.
Over time I had like a dozen of computers (including laptops and desktops,) monitors and probably hundreds of keywords and mice because these two later tend to last very little in my hands.
However the story of the stored computers passed away some weeks back, when my sister decided to sell all to a recycling center nearby home. They paid $1 USD per kilogram, not by the worth an old computer or its remaining pieces could have.