The KDE version is obtained by running kinfocenter → “Copy to Clipboard”
Operating System: Debian GNU/Linux 11 KDE Plasma Version: 5.20.5 KDE Frameworks Version: 5.78.0 Qt Version: 5.15.2 Kernel Version: 5.10.0-17-amd64 OS Type: 64-bit Processors: 2 × Intel® Xeon® CPU W3503 @ 2.40GHz Memory: 3.8 GiB of RAM Graphics Processor: NV98