Igikoresho cya R & M cyo kwinjiza nigikoresho cyukuri cyo kwisiga byose vs compact modules. Insinga zirahamagarwa no gukata kugeza uburebure nintambwe imwe kandi ikora neza. Byakoreshejwe cyane kubikorwa bya NBN kumuhanda - kubikorwa bishya, kuzamura no kubungabunga kuri ftn.
