The high-quality and fully-windowed side panel fits all Pure Base 600 cases and gives you a perfect view of the components inside your PC. The window is made of 4mm tinted and tempered glass, and is decoupled from the case with rubber elements to inhibit the transfer of vibrations. https://elecena.pl/product/18578547/bga03-window-side-panel-pure-base-600 2021-05-26 https://elecena.pl/product/18578547/bga03-window-side-panel-pure-base-600 2022-01-16