The Combined Nomenclature (CN), v1:2018
8471 41: Data-processing machines, automatic, comprising in the same housing at least a central processing unit, and one input unit and one output unit
https://www.dst.dk/en/Statistik/dokumentation/nomenklaturer/kn?id=97dd4f6e-1b47-43b5-8532-380d3d1b7c2f