Questions about be quiet! HDD cage

Yes, check also the dimension drawing in the spec: https://www.bequiet.com/admin/ImageServer.php?ID=ae96ca17103@be-quiet.net&rand=1b3cb7a46f9906e86e064e7364f8bf9a&lang=1&force=true&download=true&omitPreview=true

to give competitors a chance? Everyone sells at the price they want ;)