This case is designed for the AML-S805X-AC La Frite and consists of a bottom and top piece. The top piece can be stacked and stacked versions come with additional top pieces and appropriate stacking screws. Mezzanines can be inter-stacked so 2 stack will support 2 mezzanines. Mezzanines do not need to be counted towards stacks. https://elecena.pl/product/29774298/aluminum-frame-case-for-libre-computer-la-frite-aml-s805x-ac-4-stack 2026-02-05 https://elecena.pl/product/29774298/aluminum-frame-case-for-libre-computer-la-frite-aml-s805x-ac-4-stack 2026-07-03