The D401 case features an exoskeleton frame designwith a minimalist language of dual side-glass 'sea-view'panels. It is coated with a deep gray high-hardness metaltexture, creating a low-key and sophisticated aesthetic.Offering a 270° wide field of view and a clean, transparentvisual experience, the case combines this with a 3D paneldesign achieved through brushed and embossed panelcraftsmanship, complementing each other beautifully.With dual 360mm AlO positions and the case's overall highcompatibility for multiple fans, it enables users to build aplatform that balances performance configuration, coolingefficiency, and optical appeal suitable for multi-angledesktop placement.