Bonjour, For my own personal purpose, i'm using coolermaster 110, 120, 130 cases with some asrock low cost and low power mini-itx boards.All other parts are common ones. It's not the «best & most power full setup» but it's silent and my small ups announces 5 days of autonomy with openbsd on this. Anyway it's very well supported as long as you don't select braswell and alike cpus.
Regards, Eric