This patch panel by Delock can be mounted in a 19" cabinet. With its standardized dimensions, it is suitable for easy snap-in mounting of 24 Keystone modules. Specification https://elecena.pl/product/20005152/66837-19-keystone-patchpanel-24-port-2-u-black 2021-12-29 https://elecena.pl/product/20005152/66837-19-keystone-patchpanel-24-port-2-u-black 2022-07-24